Ching Wan TANG
邓青云
PhD in Chemistry
Cornell University, 1975

IAS Bank of East Asia Professor

Chair Professor
Department of Chemistry
Department of Electronic and Computer Engineering
Department of Physics



(852) 3469 2308
chingtang@ust.hk
Room IAS2010
Personal Web

---

Google Scholar
dv1yyZEAAAAJ

ORCID
0000-0003-3491-6167

Scopus ID
7404394179




Research Interest Publications Projects RPG Supervision Space used




Research Interest

---

Chemical and condensed matter physics



Publications

---

All Years 142 2022 0 2021 1 2020 2 2019 2 2018 3 2017 3 2016 131

---

Expand All Collapse All


2021 1

Organic color-conversion media for full-color micro-LED displays
Journal of the Society for Information Display, 26 July 2021
Dong, Shoucheng; Jiang, Yibin; Tang, Ching Wan Article

2020 2

2-inch, 2000 ppi Silicon Nitride Mask for Patterning Ultrahigh-Resolution OLED Displays
Digest of Technical Papers - SID International Symposium, v. 51, (1), 2020, article number 61-2, p. 909-912, Book 2: Session 61: High‐Resolution OLED Display Manufacturing
Jiang, Yibin; Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan Conference paper
Organic Color‐Conversion Materials for Full‐Color MicroLED Displays
Digest of Technical Papers - SID International Symposium, v. 52, (S1), February 2021, p. 269-269
Dong, Shou-Cheng; Jiang, Yibin; Tang, Ching Wan Conference paper

2019 2

Blue OLEDs Fabricated by Close-Space Sublimation
Digest of Technical Papers - SID International Symposium, v. 50, (1), June 2019, article number 12-4, p. 153-156, Book 1: Session 12: OLED Devices II
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan Conference paper
Impact of Chemical Degradation at HTL?/EML Interface on Device Performance of Blue OLEDs
Digest of Technical Papers - SID International Symposium, v. 50, (1), June 2019, article number 19-2, p. 252-255, Book 1: Session 19: OLED Physics and Mechanisms
Jiang, Yibin; Zhou, Dongying; Dong, Shoucheng; Tang, Ching Wan Conference paper

2018 3

Silver-induced Activation of 8-hydroxyquinolinato Lithium as Electron Injection Material in Single-stack and Tandem OLED Devices
Organic Electronics, v. 59, August 2018, p. 220-223
Angel, F.A.; Gao, R.; Wallace, J.U.; Tang, Ching Wan Article
Close-space Sublimation of OLED Materials
2018 Postgraduate Workshop on Display Research, HKUST, Hong Kong, 3-4 December 2018
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan Conference paper
Close-Space Sublimation of OLED Materials Via Electrical Heating of Metal Foils
Digest of Technical Papers - SID International Symposium, v. 49, (S1), April 2018, article number P-13.3, p. 737-739
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan Conference paper

2017 3

Chemical Degradation Mechanism of TAPC as Hole Transport Layer in Blue Phosphorescent OLED
Organic Electronics, v. 42, March 2017, p. 379-386
Dong, Shoucheng; Xu, Lisong; Tang, Ching Wan Article
Effect of Lithium and Silver Diffusion in Single-Stack and Tandem OLED Devices
Organic Electronics, v. 42, March 2017, p. 102-106
Angel, Felipe A.; Wallace, Jason U.; Tang, Ching Wan Article
Photo-degradation of Hole Transport Materials Studied by LDI-TOF Imaging
Proceedings of the International Display Workshops, v. 1, December 2017, p. 706-707
Dong, Shoucheng; Tang, Ching Wan Conference paper

2016 5

Grid Optimization of Large-area OLED Lighting Panel Electrodes
Journal of Display Technology, v. 12, (6), June 2016, article number 7361967, p. 605-609
Tang, Haoning; Jiang, Yibin; Tang, Ching Wan; Kwok, Hoi Sing Article
High efficiency phosphorescent white organic light-emitting diodes with an ultra-thin red and green co-doped layer and dual blue emitting layers
Organic Electronics, v. 32, May 2016, p. 54-58
Xu, Lisong; Tang, Ching Wan; Rothberg, Lewis J. Article
High-Resolution Organic Light-Emitting Diodes Patterned via Contact Printing
ACS Applied Materials & Interfaces, v. 8, (26), July 2016, p. 16809-16815
Li, Jinhai; Xu, Lisong; Tang, Ching Wan; Shestopalov, Alexander A. Article
Optical crosstalk analysis of micro-pixelated GaN-based light-emitting diodes on sapphire and Si substrates
Physica Status Solidi (A) Applications and Materials Science, v. 213, (5), May 2016, p. 1193-1198
Li, K. H.; Cheung, Y. F.; Tang, Ching Wan; Zhao, C.; Lau, Kei May; Choi, Hoi Wai Article
Understanding the effect of triplet sensitizers in organic photovoltaic devices
Organic Electronics, v. 30, 2016, p. 247-252
Angel, Felipe A.; Tang, Ching Wan Article

2015 1

Delineation of Degradation Patterns of C₆₀-based Organic Solar Cells under Different Environments
Journal of Applied Physics, v. 117, (24), June 2015
Ciammaruchi, Laura; Wang, Chenggong; Gao, Yongli; Tang, Ching Wan Article

2014 6

Degradation of self-assembled monolayers in organic photovoltaic devices
Organic Electronics, v. 15, (12), December 2014, p. 3624-3631
Angel, Felipe A.; Lyubarskaya, Yekaterina L.; Shestopalov, Alexander A.; Tang, Ching Wan Article
Investigating Blue Phosphorescent Iridium Cyclometalated Dopant With Phenyl-imidazole Ligands
Organic Electronics, v. 15, (11), November 2014, p. 3127-3136
Klubek, Kevin P.; Dong, Shoucheng; Liao, Liangsheng; Tang, Ching Wan; Rothberg, Lewis J. Article
Investigation of blue phosphorescent organic light-emitting diode host and dopant stability
Organic Electronics, v. 15, (7), July 2014, p. 1312-1316
Klubek, Kevin P.; Tang, Ching Wan; Rothberg, Lewis J. Article
Structural Modifications in Bilayered Molecular Systems Lead to Predictable Changes in Their Electronic Properties
Advanced Materials Interfaces, v. 1, (2), April 2014, article number 1300109
Bowers, Carleen M.; Zhang, Minlu; Lyubarskaya, Yekaterina; Toone, Eric J.; Tang, Ching Wan; Shestopalov, Alexander A. Article
Te/Cu bi-layer: A low-resistance back contact buffer for thin film CdS/CdTe solar cells
Solar Energy Materials and Solar Cells, v. 128, 2014, p. 411-420
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan; Irfan, Irfan M.; Wang, Chenggong; Gao, Yongli Article
Degradation of electrical properties of small molecule organic solar cells under oxygen and moisture
Materials Research Society Symposium Proceedings, v. 1695, 2014, article number 582
Ciammaruchi, Laura; Di Carlo, Aldo; Tang, Ching Wan Conference paper

2013 1

Effects of emitting layer host composition profile on the recombination zone of blue phosphorescent organic light emitting diodes
Journal of the Society for Information Display, v. 21, (1), January 2013, p. 55-59
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Conference paper

2012 5

Effects of mixed host spatial distribution on the efficiency of blue phosphorescent organic light-emitting diodes
Applied physics letters, v. 101, (4), 2012
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Article
MoO x back contact for CdS/CdTe thin film solar cells: Preparation, device characteristics, and stability
Solar energy materials and solar cells, v. 99, 2012, p. 349-355
Lin, Hao; Irfan, Irfan M.; Xia, Wei; Wu, Hsiangning; Gao, Yongli; Tang, Ching Wan Article
Nitric-phosphoric acid etching effects on the surface chemical composition of CdTe thin film
Thin solid films, v. 520, (6), 2012, p. 1988-1992
Irfan, Irfan M.; Xia, Wei; Lin, Hao; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli Article
Tandem photovoltaic cells based on low-concentration donor doped C 60
Organic electronics, v. 13, (2), 2012, p. 249-251
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
The effect of MoOx inter-layer on thin film CdTe/CdS solar cell
Solar energy materials and solar cells, v. 105, 2012, p. 86-89
Irfan, Irfan M.; Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan; Gao, Yongli Article

2011 8

Bulk heterojunction photovoltaic cells with low donor concentration
Advanced materials, v. 23, (42), 2011, p. 4960-4964
Zhang, Minlu; Wang, Hui; Tian, Hongkun; Geng, Yanhou; Tang, Ching Wan Article
Co-evaporant induced crystalline donor: Acceptor blends in organic solar cells
Advanced materials, v. 23, (29), 2011, p. 3320-3325
Kaji, Toshihiko; Zhang, Minlu; Nakao, Satoru; Iketaki, Kai; Yokoyama, Kazuya; Tang, Ching Wan; Hiramoto, Masahiro Article
Doping of organic semiconductors induced by lithium fluoride/aluminum electrodes studied by electron spin resonance and infrared reflection-absorption spectroscopy
Applied physics letters, v. 99, (4), 2011
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan; Sariciftci, Niyuzi Serdar Article
Effects of high-temperature annealing on ultra-thin CdTe solar cells
Thin solid films, v. 520, (1), 2011, p. 563-568
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan Article
Fabrication of a blue organic light-emitting diode with a novel thermal deposition boat
Journal of vacuum science and technology. B, Nanotechnology & microelectronics, v. 29, (6), 2011
Lee, Sangmin; Tang, Ching Wan Article
Hole-transport limited S-shaped I-V curves in planar heterojunction organic photovoltaic cells
Applied physics letters, v. 99, (21), 2011
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
Strong interface p-doping and band bending in C60 on MoO x
Organic electronics, v. 12, (9), 2011, p. 1588-1593
Irfan, Irfan M.; Zhang, Minlu; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli Article
Efficiency improvement of blue PhOLED with linearly-graded mixed host at low current density
Conference record of the International Display Research Conference, 2011, p. 113-115
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Conference paper

2010 9

CdS/CdTe solar cells with MoOx as back contact buffers
Applied physics letters, v. 97, (12), 2010
Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan Article
Effect of the highest occupied molecular orbital energy level offset on organic heterojunction photovoltaic cells
Applied physics letters, v. 97, (14), 2010
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
Effects of active layer thickness and thermal annealing on polythiophene: Fullerene bulk heterojunction photovoltaic devices
Applied physics letters, v. 97, (5), 2010
Zeng, Lichang; Tang, Ching Wan; Chen, Shaw H. Article
Fabrication of Cd1-xZnxS films with controllable zinc doping using a vapor zinc chloride treatment
Solar energy materials and solar cells, v. 94, (12), 2010, p. 2113-2118
Xia, Wei; Welt, Jonathan A.; Lin, Hao; Wu, Hsiangning; Ho, Menghuan; Tang, Ching Wan Article
Organic Schottky barrier photovoltaic cells based on MoOx / C60
Applied physics letters, v. 96, (18), 2010
Zhang, Minlu; Irfan, Irfan M.; Ding, Huanjun; Gao, Yongli; Tang, Ching Wan Article
Photoswitchable gas permeation membranes based on liquid crystals
Advanced functional materials, v. 20, (17), 2010, p. 2778-2785
Glowacki, Eric; Horovitz, Karen; Tang, Ching Wan; Marshall, K.L. Article
Recoverable electroluminescence from a contaminated organic/organic interface in an organic light-emitting diode
Applied physics letters, v. 96, (4), 2010
Liao, Liangsheng; Klubek, Kevin P.; Madathil, J.K.; Tang, Ching Wan; Giesen, David J. Article
39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional bipolar transport material
Digest of technical papers, v. 41, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan Conference paper
39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional Bipolar transport material
48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010, v. 1, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan Conference paper

2009 2

Structural, thermal, and spectral characterization of the different crystalline forms of Alq3, tris(quinolin-8-olato)aluminum(III), an electroluminescent material in OLED technology
Polyhedron, v. 28, (4), 2009, p. 835-843
Rajeswaran, Manju; Blanton, Thomas N.; Tang, Ching Wan; Lenhart, William C.; Switalski, Steven C.; Giesen, David J.; Antalek, Brian J.; Pawlik, Thomas D.; Kondakov, Denis Y.; Zumbulyadis, Nicholas; Young, Ralph H. Article
Photoswitchable gas permeation membranes based on azobenzene-doped liquid crystals
Proceedings of SPIE--the international society for optical engineering, v. 7414, 2009
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan Conference paper

2008 4

Current efficiency in organic light-emitting diodes with a hole-injection layer
Applied physics letters, v. 93, (9), 2008
Wang, Hui; Klubek, Kevin P.; Tang, Ching Wan Article
Moisture exposure to different layers in organic light-emitting diodes and the effect on electroluminescence characteristics
Journal of applied physics, v. 104, (4), 2008
Liao, Liangsheng; Tang, Ching Wan Article
A modular approach to organic light-emitting materials with tunable charge injection and transport properties
AIChE Annual Meeting, Conference Proceedings, 2008
Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper
Mobility measurement in organic charge transport materials by charge-retraction time-of-flight
AIChE 100 - 2008 AIChE Annual Meeting, Conference Proceedings, 2008
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng Conference paper

2007 4

Charge-retraction time-of-flight measurement for organic charge transport materials
Applied physics letters, v. 91, (15), 2007
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng Article
Device characteristics of organic light-emitting diodes comprising terfluorene modified with triphenyltriazine
Chemistry of materials, v. 19, (16), 2007, p. 4043-4048
Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Madaras, Marcel B.; Tang, Ching Wan; Chen, Shawhorng Article
Invited paper: Polarized OLEDS as backlight for liquid crystal displays
Digest of technical papers, v. 38, (2), 2007, p. 1765-1767
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper
Polarized OLEDs as backlight for liquid crystal displays
IDMC 2007 - International Display Manufacturing Conference and FPD Expo - Proceedings, 2007, p. 325-327
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper

2006 2

Effect of hole mobility through emissive layer on temporal stability of blue organic light-emitting diodes
Advanced functional materials, v. 16, (11), 2006, p. 1481-1487
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Tang, Ching Wan; Chen, Shawhorng Article
Past, present, and future of organic light emitting diodes
ICIS '06: International Congress of Imaging Science - Final Program and Proceedings, 2006, p. 333
Tang, Ching Wan Conference paper

2005 1

Multi-layer OLED device structures
International Display Manufacturing Conference and Exhibition, IDMC'05, 2005, p. 125
Tang, Ching Wan Conference paper

2004 4

High-efficiency tandem organic light-emitting diodes
Applied physics letters, v. 84, (2), 2004, p. 167-169
Liao, Liangsheng; Klubek, Kevin P.; Tang, Ching Wan Article
Intensely luminescent gold(I)-silver(I) cluster complexes with tunable structural features
Journal of the American Chemical Society, v. 126, (31), 2004, p. 9488-9489
Wang, Quanming; Lee, Youngae; Crespo, Olga; Deaton, Joseph C.; Tang, Ching Wan; Gysling, Henry J.; Gimeno, Ma Concepción; Larraz, Carmen; Villacampa, Maria Dolores; Laguna, Antonio; Eisenberg, Richard S. Article
Organic polarized light-emitting diodes via f?rster energy transfer using monodisperse conjugated oligomers
Advanced materials, v. 16, (9-10), 2004, p. 783-788
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Glassy nematic conjugated oligomers: Materials for organic light-emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 5518, 2004, p. 77-91
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Conference paper

2003 4

Monodisperse Glassy-Nematic Conjugated Oligomers with Chemically Tunable Polarized Light Emission
Chemistry of materials, v. 15, (23), 2003, p. 4352-4360
Geng, Yanhou; Chen, Andrew C.A.; Ou, Janejane; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Nonradiative recombination centers and electrical aging of organic light-emitting diodes: Direct connection between accumulation of trapped charge and luminance loss
Journal of applied physics, v. 93, (2), 2003, p. 1108-1119
Kondakov, Denis Y.; Sandifer, James R.; Tang, Ching Wan; Young, Ralph H. Article
Strongly polarized and efficient blue organic light-emitting diodes using monodisperse glassy nematic oligo(fluorene)s
Advanced materials, v. 15, (14), 2003, p. 1176-1180
Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Fermi level pinning in Cs doped CuPc
Synthetic metals, v. 137, (1-3), 2003, p. 1037-1038
Yan, L. Li; Watkins, Neil J.; Tang, Ching Wan; Gao, Yongli Conference paper

2002 5

Anthracene derivatives for stable blue-emitting organic electroluminescence devices
Applied physics letters, v. 80, (17), 2002, p. 3201-3203
Shi, Jianmin; Tang, Ching Wan Article
Current-induced fluorescence quenching in organic light-emitting diodes
Applied physics letters, v. 80, (5), 2002, p. 874-876
Young, Ralph H.; Tang, Ching Wan; Marchetti, Alfred P. Article
Light-emitting diodes based on phosphorescent guest/polymeric host systems
Journal of applied physics, v. 92, (7), 2002, p. 3447-3453
Vaeth, Kathleen M.; Tang, Ching Wan Article
Thermodynamic equilibrium and metal-organic interface dipole
Applied physics letters, v. 81, (15), 2002, p. 2752-2754
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Article
Evidence of electron and hole transfer in metal/CuPc interfaces
Proceedings of SPIE--the international society for optical engineering, v. 4800, 2002, p. 248-255
Watkins, Neil J.; Yan, L. Li; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Conference paper

2001 7

Application of an ultrathin LiF/Al bilayer in organic surface-emitting diodes
Applied physics letters, v. 78, (4), 2001, p. 544-546
Hung, L.S.; Tang, Ching Wan; Mason, M.G.; Raychaudhuri, P.; Madathil, J. Article
Direct observation of Fermi-level pinning in Cs-doped CuPc film
Applied physics letters, v. 79, (25), 2001, p. 4148-4150
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Article
Efficient green organic light-emitting diodes with stericly hindered coumarin dopants
Applied physics letters, v. 79, (22), 2001, p. 3711-3713
Chen, Chinhsin; Tang, Ching Wan Article
Interfacial chemistry of Alq3 and LiF with reactive metals
Journal of applied physics, v. 89, (5), 2001, p. 2756-2765
Mason, M.G.; Tang, Ching Wan; Hung, L.S.; Raychaudhuri, P.; Madathil, J.; Giesen, D.J.; Yan, L.; Le, Q.T.; Gao, Y.; Lee, S.T.; Liao, L.S.; Cheng, L.F.; Salaneck, W.R.; Dos Santos, D.A.; Brédas, J.L. Article
Photoemission study of energy alignment at the metal/Alq3 interfaces
Applied surface science, v. 175, 2001, p. 412-418
Yan, L.; Mason, M.G.; Tang, Ching Wan; Gao, Y. Article
Energy level alignment at the metal/Alq3 interfaces investigated with photoemission methods
Materials Research Society symposia proceedings, v. 660, 2001, p. JJ8.36.1-JJ8.36.8
Yan, L. Li; Tang, Ching Wan; Mason, Monica Gary; Gao, Yongli Conference paper
Energy level alignment in metal/organic interfaces: Ca/Alq3 and Al/Alq3
Proceedings of SPIE--the international society for optical engineering, v. 4105, 2001, p. 84-91
Yan, L. Li; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Conference paper

2000 5

Degradation mechanisms in organic light emitting diodes
Synthetic metals, v. 111, 2000, p. 233-236
Shen, Jun; Wang, D.; Langlois, E.; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin Article
Influence of copper phthalocynanine on the charge injection and growth modes for organic light emitting diodes
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 18, (4 II), 2000, p. 1869-1874
Forsythe, Eric W.; Abkowitz, Martin A.; Gao, Yongli; Tang, Ching Wan Article
Photoemission study of aluminum/tris-(8-hydroxyquinoline) aluminum and aluminum/LiF/tris-(8-hydroxyquinoline) aluminum interfaces
Journal of applied physics, v. 87, (1), 2000, p. 375-379
Le, Quoctoan; Yan, L. Li; Gao, Yongli; Mason, Monica Gary; Giesen, David J.; Tang, Ching Wan Article
Recent developments in the synthesis of red dopants for Alq3 hosted electroluminescence
Thin solid films, v. 363, (1), 2000, p. 327-331
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P. Article
Degradation mechanisms in organic light emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 3939, 2000, p. 158-163
Langlois, E.; Wang, D.; Shen, Jun; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin Conference paper

1999 9

Bright-blue electroluminescence from a silyl-substituted ter-(phenylene-vinylene) derivative
Applied physics letters, v. 74, (6), 1999, p. 865-867
Gao, Zhiqiang; Lee, Chun Sing; Bello, Igor; Lee, Shuittong; Chen, RueyMing; Luh, T.Y.; Shi, Jianmin; Tang, Ching Wan Article
Characterization of treated indium tin oxide surface used in electroluminescent devices
Journal of Applied Physics, v.86, (3), 1999, Aug, p. 1688-1692
Mason, Monica Gary; Hung, Liangsun; Tang, Ching Wan; Lee, Shuittong; Wong, Ka Wai; Wang, Mei Article
Energy alignment and trap states in dye doped tris-8-(hydroxyquinoline) aluminum light emitting devices
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 13-19
Forsythe, Eric W.; Morton, David C.; Le, Quoctoan; Yan, L. Li; Nüesch, Frank A.; Tang, Ching Wan; Gao, Yongli Article
Growth modes of NPB on indium tin oxide
Synthetic metals, v. 102, (1-3), 1999, p. 910-911
Avendano, F.M.; Forsythe, Eric W.; Gao, Yongli; Tang, Ching Wan Article
Interface engineering in preparation of organic surface-emitting diodes
Applied physics letters, v. 74, (21), 1999, p. 3209-3211
Hung, Liangsun; Tang, Ching Wan Article
Interface formation between Al and Ca with tris-(8-hydroxyquinoline) aluminum
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 64-70
Le, Quoc Toan; Mason, Monica Gary; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Tang, Ching Wan; Gao, Yongli Article
Interfacial electronic structures in an organic light-emitting diode
Applied physics letters, v. 74, (5), 1999, p. 670-672
Lee, Shuittong; Wang, Yingmin; Hou, Xiaoyuan; Tang, Ching Wan Article
Photoemission study of interfaces in organic light-emitting diodes
Synthetic metals, v. 102, (1-3), 1999, p. 1014-1015
Le, Quoctoan; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Article
X-ray photoelectron spectroscopy and atomic force microscopy investigation of stability mechanism of tris-(8-hydroxyquinoline) aluminum-based light-emitting devices
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 17, (4), 1999, p. 2314-2317
Le, Quoctoan; Avendano, F.M.; Forsythe, Eric W.; Yan, L. Li; Gao, Yongli; Tang, Ching Wan Conference paper

1998 12

Emission process in bilayer organic light emitting diodes
Applied physics letters, v. 73, (16), 1998, p. 2254-2256
Hochfilzer, Christian; Leising, Günther; Gao, Yongli; Forsythe, Eric W.; Tang, Ching Wan Article
Energy level alignment at Alq/metal interfaces
Applied physics letters, v. 72, (13), 1998, p. 1593-1595
Lee, Shuittong; Hou, Xiaoyuan; Mason, Monica Gary; Tang, Ching Wan Article
Improved red dopants for organic electroluminescent devices
Macromolecular symposia, v. 125, 1998, p. 49-58
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P. Article
Investigation of the interface formation between calcium and tris-(8-hydroxy quinoline) aluminum
Applied physics letters, v. 72, (21), 1998, p. 2689-2691
Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Article
Metal induced photoluminescence quenching of a phenylene vinylene oligomer and its recovery
Macromolecular symposia, v. 125, 1998, p. 83-97
Choong, Vien E.; Park, Yongsup; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan Article
Photoluminescence quenching of Alq3 by metal deposition: A surface analytical investigation
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 16, (3), 1998, p. 1838-1841
Choong, VienE; Park, Yongsup; Gao, Yongli; Mason, Monica Gary; Tang, Ching Wan Article
Recent developments in molecular organic electroluminescent materials
Macromolecular symposia, v. 125, 1998, p. 1-48
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan Article
Trap states of tris-8-(hydroxyquinoline) aluminum and naphthyl-substituted benzidine derivative using thermally stimulated luminescence
Applied physics letters, v. 73, (11), 1998, p. 1457-1459
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli Article
Fluorescent dopants in organic electroluminescent devices
Proceedings of SPIE--the international society for optical engineering, v. 3421, 1998, p. 78-82
Chen, Chinhsien; Klubek, Kevin P.; Van Slyke, Steven A.; Tang, Ching Wan Conference paper
High-resolution, multicolor organic LED displays
Proceedings of the 1998 11th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS. Part 2, v. 1, 1998, p. 57
Jordan, Rebecca H.; Armstrong, Nancy; Savage, Dennis; Tang, Ching Wan Conference paper
The impact of the transient response of organic light emitting diodes on the design of active matrix OLED displays
Electron Devices Meeting, 1998. IEDM '98. Technical Digest., International, San Francisco, CA, USA, 6-9 Dec 1998, p. 875-878
Dawson, R.M.A.; Shen, Z.; Furst, D.A.; Connor, S.; Hsu, J.; Kane, M.G.; Stewart, R.G.; Ipri, A.; King, C.N.; Green, Patrick J.; Flegal, R.T.; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Van Slyke, Steven A.; Chen, F.; Shi, Jianmin; Lu, M.H.; Sturm, J.C. Conference paper
Trap states in doped tris-8-(hydroxyquinoline) aluminum using thermally stimulated luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3476, 1998, p. 123-130
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli Conference paper

1997 16

An overview of organic electroluminescent materials and devices
Journal of the Society for Information Display, v. 5, (1), 1997, p. 11-14
Tang, Ching Wan Article
Deposition-induced photoluminescence quenching of tris-(8-hydroxyquinoline) aluminum
Applied physics letters, v. 71, (8), 1997, p. 1005-1007
Choong, VienE; Park, Yongsup; Shivaparan, N.R.; Tang, Ching Wan; Gao, Yongli Article
Doped organic electroluminescent devices with improved stability
Applied physics letters, v. 70, (13), 1997, p. 1665-1667
Shi, Jianmin; Tang, Ching Wan Article
Effects of Al, Ag, and Ca on luminescence of organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (3), 1997, p. 1745-1749
Choong, VienE; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan Article
Effects of metals on luminescence of organic light emitting materials
Division of Polymer Chemistry, v. 38, (1), 1997, p. 392-393
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli Article
Electron spectroscopy studies of interface formation between metal electrodes and luminescent organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (5), 1997, p. 2574-2578
Park, Yongsup; Choong, VienE; Hsieh, Bing R.; Tang, Ching Wan; Wehrmeister, Thomas; Müllen, Kl?us; Gao, Yongli Article
Enhanced electron injection in organic electroluminescence devices using an Al/LiF electrode
Applied physics letters, v. 70, (2), 1997, p. 152-154
Hung, Liangsun; Tang, Ching Wan; Mason, Monica Gary Article
Gap-state induced photoluminescence quenching of phenylene vinylene oligomer and its recovery by oxidation
Physical Review Letters, v. 78, (20), May 1997, p. 3955-3958
Park, Y.; Choong, V.E.; Hsieh, B.R.; Tang, C.W.; Gao, Y. Article
Photooxidation effects on picosecond photoluminescence and photoconductivity in tris-(8-hydroxyquinoline) aluminum (Alq3)
Synthetic metals, v. 84, (1-3), 1997, p. 915-916
Priestley, Richard; Sokolik, Igor A.; Walser, Ardie D.; Tang, Ching Wan; Dorsinville, Roger Article
Reactions of singlet excitons in tris-(8-hydroxyquinoline) aluminum
Synthetic metals, v. 84, (1-3), 1997, p. 921-922
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Tang, Ching Wan; Dorsinville, Roger Article
Interface formation between calcium and 8-hydroxyquinoline aluminum
Conference record of the International Display Research Conference, 1997, p. L5-L8
Mason, Monica Gary; Choong, VienE; Tang, Ching Wan; Gao, Yongli Conference paper
Interfaces in organic light emitting devices: Quenching of luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3148, 1997, p. 274-284
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli Conference paper
Internal field distribution in organic light emitting diodes with double layer structure
Materials Research Society symposia proceedings, v. 488, 1997, p. 121-126
Hochfilzer, Christian; Jost, Thomas; Niko, Arnold; Graupner, Wilhelm; Leising, Günther; Tang, Ching Wan; Forsythe, Eric W.; Gao, Yongli Conference paper
Overview of organic electroluminescent devices for display applications
Division of Polymer Chemistry, v. 38, (1), 1997, p. 310
Tang, Ching Wan Conference paper
Polysilicon TFT active matrix organic EL displays
Proceedings of SPIE--the international society for optical engineering, v. 3057, 1997, p. 277-286
Hatalis, Miltiadis K.; Stewart, Mark J.; Tang, Ching Wan; Burtis, John Conference paper
Red fluorescent dopants for organic electroluminescent devices
Division of Polymer Chemistry, v. 38, (1), 1997, p. 317
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan Conference paper

1996 8

Bimolecular reactions of singlet excitons in tris(8-hydroxyquinoline) aluminum
Applied physics letters, v. 69, (27), 1996, p. 4168-4170
Sokolik, Igor A.; Priestley, Richard; Walser, Ardie D.; Dorsinville, Roger; Tang, Ching Wan Article
Dramatic photoluminescence quenching of phenylene vinylene oligomer thin films upon submonolayer Ca deposition
Applied physics letters, v. 69, (10), 1996, p. 1492-1494
Choong, Vien-E; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan Article
Organic electroluminescent devices with improved stability
Applied physics letters, v. 69, (15), 1996, p. 2160-2162
Van Slyke, Steven A.; Chen, Chinhsien; Tang, Ching Wan Article
Organic electroluminescent materials and devices
Information display, v. 12, (10), 1996, p. 16-19
Tang, Ching Wan Article
Recent progress in organic electroluminescent devices
IEEE Lasers & Electro-Optics Society Annual Meeting (LEOS), 1996, p. 87
Williams, David J.; VanSlyke, S.A.; Tang, Ching Wan Article
Severe photoluminescence quenching of 1,4-bis[4-(3,5-di-tert-butylstyryl)styryl]benzene upon deposition of submonolayer Ca
Division of Polymer Chemistry, v. 37, (2), 1996, p. 583-584
Choong, V.; Park, Y.; Hsieh, B.R.; Tang, Ching Wan; Wehrmeister, T.; Müllen, K.; Gao, Y. Article
Work function of indium tin oxide transparent conductor measured by photoelectron spectroscopy
Applied physics letters, v. 68, (19), 1996, p. 2699-2701
Park, Yongsup; Choong, Vien-E; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan Article
Effect of photooxidation on the transient photoconductivity and photoluminescence of Alq3
Materials Research Society symposia proceedings, v. 413, 1996, p. 65-69
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Dorsinville, Roger; Tang, Ching Wan Conference paper

1995 2

A Polysilicon Active Matrix Organic Light Emitting Diode Display with Integrated Drivers
Digest of Technical Papers - SID International Symposium, v. 30, (1 May 1999), 1999, May, p. 438-441
Dawson, RMA; Shen, Z.; Furst, DA; Connor, S.; Hsu, J.; Kane, MG; Stewart, RG; Ipri, A.; King, CN; Green, Patrick J.; Flegal, RT; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Slyke, S.; Chen, CH; Shi, Jianmin; Lu, MH; Moskewicz, M.; Sturm, JC Conference paper
Organic electroluminescent devices
Digest of the LEOS Summer Topical Meetings, 1995
Van Slyke, Steven A.; Tang, Ching Wan Conference paper

1989 2

Electroluminescence of doped organic thin films
Journal of applied physics, v. 65, (9), 1989, p. 3610-3616
Tang, Ching Wan; Van Slyke, Steven A.; Chen, Chinhsien Article
VanSlyke SA and Chen CH
J. Appl. Phys., v. 1989, 1989, p. 65
Tang, Ching Wan Article

1987 1

Organic electroluminescent diodes
Applied physics letters, v. 51, (12), 1987, p. 913-915
Tang, Ching Wan; Van Slyke, Steven A. Article

1986 1

Two-layer organic photovoltaic cell
Applied physics letters, v. 48, (2), 1986, p. 183-185
Tang, Ching Wan Article

1984 1

Effect of oxygen on the photoluminescence of CdS/CdTe thin films
Journal of applied physics, v. 55, (10), 1984, p. 3886-3888
Tang, Ching Wan; Vazan, F. Article

1975 4

Chlorophyll - a photovoltaic cells
Nature, v. 254, 1975, p. 507-509
Albrecht, Andreas C.; Tang, Ching Wan Article
Photovoltaic effects of metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 62, (6), 1975, p. 2139-2149
Tang, Ching Wan; Albrecht, Andreas C. Article
Pulsed photoconductivity of chlorophyll - a films in contact with a nonpolar solution
Journal of Physical Chemistry, v. 79, (25), 1975, p. 2723-2728
Tang, Ching Wan; Douglas, Fiona; Albrecht, Andreas C. Article
Transient photovoltaic effects in metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 63, (2), 1975, p. 953-961
Tang, Ching Wan; Albrecht, Andreas C. Article

1974 1

Photoconductivity of chlorophyll - a induced by a tunable dye laser
Journal of Chemical Physics, v. 60, (10), 1974, p. 4058-4062
Bromberg, Avraham; Tang, Ching Wan; Albrecht, Andreas C. Article

1970 1

Quenching of oxygen (1. DELTA. 8) by amines
Journal of the American Chemical Society, v. 92, (17), 1970, Aug, p. 5034-5036
Ogryzlo, Elmer A.; Tang, Ching Wan Article


Expand All Collapse All


Article 1

Organic color-conversion media for full-color micro-LED displays
Journal of the Society for Information Display, 26 July 2021
Dong, Shoucheng; Jiang, Yibin; Tang, Ching Wan


Expand All Collapse All


Conference paper 2

2-inch, 2000 ppi Silicon Nitride Mask for Patterning Ultrahigh-Resolution OLED Displays
Digest of Technical Papers - SID International Symposium, v. 51, (1), 2020, article number 61-2, p. 909-912, Book 2: Session 61: High‐Resolution OLED Display Manufacturing
Jiang, Yibin; Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan
Organic Color‐Conversion Materials for Full‐Color MicroLED Displays
Digest of Technical Papers - SID International Symposium, v. 52, (S1), February 2021, p. 269-269
Dong, Shou-Cheng; Jiang, Yibin; Tang, Ching Wan


Expand All Collapse All


Conference paper 2

Blue OLEDs Fabricated by Close-Space Sublimation
Digest of Technical Papers - SID International Symposium, v. 50, (1), June 2019, article number 12-4, p. 153-156, Book 1: Session 12: OLED Devices II
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan
Impact of Chemical Degradation at HTL?/EML Interface on Device Performance of Blue OLEDs
Digest of Technical Papers - SID International Symposium, v. 50, (1), June 2019, article number 19-2, p. 252-255, Book 1: Session 19: OLED Physics and Mechanisms
Jiang, Yibin; Zhou, Dongying; Dong, Shoucheng; Tang, Ching Wan


Expand All Collapse All


Article 1

Silver-induced Activation of 8-hydroxyquinolinato Lithium as Electron Injection Material in Single-stack and Tandem OLED Devices
Organic Electronics, v. 59, August 2018, p. 220-223
Angel, F.A.; Gao, R.; Wallace, J.U.; Tang, Ching Wan

Conference paper 2

Close-space Sublimation of OLED Materials
2018 Postgraduate Workshop on Display Research, HKUST, Hong Kong, 3-4 December 2018
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan
Close-Space Sublimation of OLED Materials Via Electrical Heating of Metal Foils
Digest of Technical Papers - SID International Symposium, v. 49, (S1), April 2018, article number P-13.3, p. 737-739
Tam, Siu Ting; Dong, Shoucheng; Tang, Ching Wan


Expand All Collapse All


Article 2

Chemical Degradation Mechanism of TAPC as Hole Transport Layer in Blue Phosphorescent OLED
Organic Electronics, v. 42, March 2017, p. 379-386
Dong, Shoucheng; Xu, Lisong; Tang, Ching Wan
Effect of Lithium and Silver Diffusion in Single-Stack and Tandem OLED Devices
Organic Electronics, v. 42, March 2017, p. 102-106
Angel, Felipe A.; Wallace, Jason U.; Tang, Ching Wan

Conference paper 1

Photo-degradation of Hole Transport Materials Studied by LDI-TOF Imaging
Proceedings of the International Display Workshops, v. 1, December 2017, p. 706-707
Dong, Shoucheng; Tang, Ching Wan


Expand All Collapse All


Article 5

Grid Optimization of Large-area OLED Lighting Panel Electrodes
Journal of Display Technology, v. 12, (6), June 2016, article number 7361967, p. 605-609
Tang, Haoning; Jiang, Yibin; Tang, Ching Wan; Kwok, Hoi Sing
High efficiency phosphorescent white organic light-emitting diodes with an ultra-thin red and green co-doped layer and dual blue emitting layers
Organic Electronics, v. 32, May 2016, p. 54-58
Xu, Lisong; Tang, Ching Wan; Rothberg, Lewis J.
High-Resolution Organic Light-Emitting Diodes Patterned via Contact Printing
ACS Applied Materials & Interfaces, v. 8, (26), July 2016, p. 16809-16815
Li, Jinhai; Xu, Lisong; Tang, Ching Wan; Shestopalov, Alexander A.
Optical crosstalk analysis of micro-pixelated GaN-based light-emitting diodes on sapphire and Si substrates
Physica Status Solidi (A) Applications and Materials Science, v. 213, (5), May 2016, p. 1193-1198
Li, K. H.; Cheung, Y. F.; Tang, Ching Wan; Zhao, C.; Lau, Kei May; Choi, Hoi Wai
Understanding the effect of triplet sensitizers in organic photovoltaic devices
Organic Electronics, v. 30, 2016, p. 247-252
Angel, Felipe A.; Tang, Ching Wan


Expand All Collapse All


Article 1

Delineation of Degradation Patterns of C₆₀-based Organic Solar Cells under Different Environments
Journal of Applied Physics, v. 117, (24), June 2015
Ciammaruchi, Laura; Wang, Chenggong; Gao, Yongli; Tang, Ching Wan


Expand All Collapse All


Article 5

Degradation of self-assembled monolayers in organic photovoltaic devices
Organic Electronics, v. 15, (12), December 2014, p. 3624-3631
Angel, Felipe A.; Lyubarskaya, Yekaterina L.; Shestopalov, Alexander A.; Tang, Ching Wan
Investigating Blue Phosphorescent Iridium Cyclometalated Dopant With Phenyl-imidazole Ligands
Organic Electronics, v. 15, (11), November 2014, p. 3127-3136
Klubek, Kevin P.; Dong, Shoucheng; Liao, Liangsheng; Tang, Ching Wan; Rothberg, Lewis J.
Investigation of blue phosphorescent organic light-emitting diode host and dopant stability
Organic Electronics, v. 15, (7), July 2014, p. 1312-1316
Klubek, Kevin P.; Tang, Ching Wan; Rothberg, Lewis J.
Structural Modifications in Bilayered Molecular Systems Lead to Predictable Changes in Their Electronic Properties
Advanced Materials Interfaces, v. 1, (2), April 2014, article number 1300109
Bowers, Carleen M.; Zhang, Minlu; Lyubarskaya, Yekaterina; Toone, Eric J.; Tang, Ching Wan; Shestopalov, Alexander A.
Te/Cu bi-layer: A low-resistance back contact buffer for thin film CdS/CdTe solar cells
Solar Energy Materials and Solar Cells, v. 128, 2014, p. 411-420
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan; Irfan, Irfan M.; Wang, Chenggong; Gao, Yongli

Conference paper 1

Degradation of electrical properties of small molecule organic solar cells under oxygen and moisture
Materials Research Society Symposium Proceedings, v. 1695, 2014, article number 582
Ciammaruchi, Laura; Di Carlo, Aldo; Tang, Ching Wan


Expand All Collapse All


Conference paper 1

Effects of emitting layer host composition profile on the recombination zone of blue phosphorescent organic light emitting diodes
Journal of the Society for Information Display, v. 21, (1), January 2013, p. 55-59
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J.


Expand All Collapse All


Article 5

Effects of mixed host spatial distribution on the efficiency of blue phosphorescent organic light-emitting diodes
Applied physics letters, v. 101, (4), 2012
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J.
MoO x back contact for CdS/CdTe thin film solar cells: Preparation, device characteristics, and stability
Solar energy materials and solar cells, v. 99, 2012, p. 349-355
Lin, Hao; Irfan, Irfan M.; Xia, Wei; Wu, Hsiangning; Gao, Yongli; Tang, Ching Wan
Nitric-phosphoric acid etching effects on the surface chemical composition of CdTe thin film
Thin solid films, v. 520, (6), 2012, p. 1988-1992
Irfan, Irfan M.; Xia, Wei; Lin, Hao; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli
Tandem photovoltaic cells based on low-concentration donor doped C 60
Organic electronics, v. 13, (2), 2012, p. 249-251
Zhang, Minlu; Wang, Hui; Tang, Ching Wan
The effect of MoOx inter-layer on thin film CdTe/CdS solar cell
Solar energy materials and solar cells, v. 105, 2012, p. 86-89
Irfan, Irfan M.; Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan; Gao, Yongli


Expand All Collapse All


Article 7

Bulk heterojunction photovoltaic cells with low donor concentration
Advanced materials, v. 23, (42), 2011, p. 4960-4964
Zhang, Minlu; Wang, Hui; Tian, Hongkun; Geng, Yanhou; Tang, Ching Wan
Co-evaporant induced crystalline donor: Acceptor blends in organic solar cells
Advanced materials, v. 23, (29), 2011, p. 3320-3325
Kaji, Toshihiko; Zhang, Minlu; Nakao, Satoru; Iketaki, Kai; Yokoyama, Kazuya; Tang, Ching Wan; Hiramoto, Masahiro
Doping of organic semiconductors induced by lithium fluoride/aluminum electrodes studied by electron spin resonance and infrared reflection-absorption spectroscopy
Applied physics letters, v. 99, (4), 2011
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan; Sariciftci, Niyuzi Serdar
Effects of high-temperature annealing on ultra-thin CdTe solar cells
Thin solid films, v. 520, (1), 2011, p. 563-568
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan
Fabrication of a blue organic light-emitting diode with a novel thermal deposition boat
Journal of vacuum science and technology. B, Nanotechnology & microelectronics, v. 29, (6), 2011
Lee, Sangmin; Tang, Ching Wan
Hole-transport limited S-shaped I-V curves in planar heterojunction organic photovoltaic cells
Applied physics letters, v. 99, (21), 2011
Zhang, Minlu; Wang, Hui; Tang, Ching Wan
Strong interface p-doping and band bending in C60 on MoO x
Organic electronics, v. 12, (9), 2011, p. 1588-1593
Irfan, Irfan M.; Zhang, Minlu; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli

Conference paper 1

Efficiency improvement of blue PhOLED with linearly-graded mixed host at low current density
Conference record of the International Display Research Conference, 2011, p. 113-115
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J.


Expand All Collapse All


Article 7

CdS/CdTe solar cells with MoOx as back contact buffers
Applied physics letters, v. 97, (12), 2010
Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan
Effect of the highest occupied molecular orbital energy level offset on organic heterojunction photovoltaic cells
Applied physics letters, v. 97, (14), 2010
Zhang, Minlu; Wang, Hui; Tang, Ching Wan
Effects of active layer thickness and thermal annealing on polythiophene: Fullerene bulk heterojunction photovoltaic devices
Applied physics letters, v. 97, (5), 2010
Zeng, Lichang; Tang, Ching Wan; Chen, Shaw H.
Fabrication of Cd1-xZnxS films with controllable zinc doping using a vapor zinc chloride treatment
Solar energy materials and solar cells, v. 94, (12), 2010, p. 2113-2118
Xia, Wei; Welt, Jonathan A.; Lin, Hao; Wu, Hsiangning; Ho, Menghuan; Tang, Ching Wan
Organic Schottky barrier photovoltaic cells based on MoOx / C60
Applied physics letters, v. 96, (18), 2010
Zhang, Minlu; Irfan, Irfan M.; Ding, Huanjun; Gao, Yongli; Tang, Ching Wan
Photoswitchable gas permeation membranes based on liquid crystals
Advanced functional materials, v. 20, (17), 2010, p. 2778-2785
Glowacki, Eric; Horovitz, Karen; Tang, Ching Wan; Marshall, K.L.
Recoverable electroluminescence from a contaminated organic/organic interface in an organic light-emitting diode
Applied physics letters, v. 96, (4), 2010
Liao, Liangsheng; Klubek, Kevin P.; Madathil, J.K.; Tang, Ching Wan; Giesen, David J.

Conference paper 2

39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional bipolar transport material
Digest of technical papers, v. 41, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan
39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional Bipolar transport material
48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010, v. 1, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan


Expand All Collapse All


Article 1

Structural, thermal, and spectral characterization of the different crystalline forms of Alq3, tris(quinolin-8-olato)aluminum(III), an electroluminescent material in OLED technology
Polyhedron, v. 28, (4), 2009, p. 835-843
Rajeswaran, Manju; Blanton, Thomas N.; Tang, Ching Wan; Lenhart, William C.; Switalski, Steven C.; Giesen, David J.; Antalek, Brian J.; Pawlik, Thomas D.; Kondakov, Denis Y.; Zumbulyadis, Nicholas; Young, Ralph H.

Conference paper 1

Photoswitchable gas permeation membranes based on azobenzene-doped liquid crystals
Proceedings of SPIE--the international society for optical engineering, v. 7414, 2009
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan


Expand All Collapse All


Article 2

Current efficiency in organic light-emitting diodes with a hole-injection layer
Applied physics letters, v. 93, (9), 2008
Wang, Hui; Klubek, Kevin P.; Tang, Ching Wan
Moisture exposure to different layers in organic light-emitting diodes and the effect on electroluminescence characteristics
Journal of applied physics, v. 104, (4), 2008
Liao, Liangsheng; Tang, Ching Wan

Conference paper 2

A modular approach to organic light-emitting materials with tunable charge injection and transport properties
AIChE Annual Meeting, Conference Proceedings, 2008
Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng
Mobility measurement in organic charge transport materials by charge-retraction time-of-flight
AIChE 100 - 2008 AIChE Annual Meeting, Conference Proceedings, 2008
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng


Expand All Collapse All


Article 2

Charge-retraction time-of-flight measurement for organic charge transport materials
Applied physics letters, v. 91, (15), 2007
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng
Device characteristics of organic light-emitting diodes comprising terfluorene modified with triphenyltriazine
Chemistry of materials, v. 19, (16), 2007, p. 4043-4048
Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Madaras, Marcel B.; Tang, Ching Wan; Chen, Shawhorng

Conference paper 2

Invited paper: Polarized OLEDS as backlight for liquid crystal displays
Digest of technical papers, v. 38, (2), 2007, p. 1765-1767
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng
Polarized OLEDs as backlight for liquid crystal displays
IDMC 2007 - International Display Manufacturing Conference and FPD Expo - Proceedings, 2007, p. 325-327
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng


Expand All Collapse All


Article 1

Effect of hole mobility through emissive layer on temporal stability of blue organic light-emitting diodes
Advanced functional materials, v. 16, (11), 2006, p. 1481-1487
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Tang, Ching Wan; Chen, Shawhorng

Conference paper 1

Past, present, and future of organic light emitting diodes
ICIS '06: International Congress of Imaging Science - Final Program and Proceedings, 2006, p. 333
Tang, Ching Wan


Expand All Collapse All


Conference paper 1

Multi-layer OLED device structures
International Display Manufacturing Conference and Exhibition, IDMC'05, 2005, p. 125
Tang, Ching Wan


Expand All Collapse All


Article 3

High-efficiency tandem organic light-emitting diodes
Applied physics letters, v. 84, (2), 2004, p. 167-169
Liao, Liangsheng; Klubek, Kevin P.; Tang, Ching Wan
Intensely luminescent gold(I)-silver(I) cluster complexes with tunable structural features
Journal of the American Chemical Society, v. 126, (31), 2004, p. 9488-9489
Wang, Quanming; Lee, Youngae; Crespo, Olga; Deaton, Joseph C.; Tang, Ching Wan; Gysling, Henry J.; Gimeno, Ma Concepción; Larraz, Carmen; Villacampa, Maria Dolores; Laguna, Antonio; Eisenberg, Richard S.
Organic polarized light-emitting diodes via f?rster energy transfer using monodisperse conjugated oligomers
Advanced materials, v. 16, (9-10), 2004, p. 783-788
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan

Conference paper 1

Glassy nematic conjugated oligomers: Materials for organic light-emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 5518, 2004, p. 77-91
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan


Expand All Collapse All


Article 3

Monodisperse Glassy-Nematic Conjugated Oligomers with Chemically Tunable Polarized Light Emission
Chemistry of materials, v. 15, (23), 2003, p. 4352-4360
Geng, Yanhou; Chen, Andrew C.A.; Ou, Janejane; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan
Nonradiative recombination centers and electrical aging of organic light-emitting diodes: Direct connection between accumulation of trapped charge and luminance loss
Journal of applied physics, v. 93, (2), 2003, p. 1108-1119
Kondakov, Denis Y.; Sandifer, James R.; Tang, Ching Wan; Young, Ralph H.
Strongly polarized and efficient blue organic light-emitting diodes using monodisperse glassy nematic oligo(fluorene)s
Advanced materials, v. 15, (14), 2003, p. 1176-1180
Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan

Conference paper 1

Fermi level pinning in Cs doped CuPc
Synthetic metals, v. 137, (1-3), 2003, p. 1037-1038
Yan, L. Li; Watkins, Neil J.; Tang, Ching Wan; Gao, Yongli


Expand All Collapse All


Article 4

Anthracene derivatives for stable blue-emitting organic electroluminescence devices
Applied physics letters, v. 80, (17), 2002, p. 3201-3203
Shi, Jianmin; Tang, Ching Wan
Current-induced fluorescence quenching in organic light-emitting diodes
Applied physics letters, v. 80, (5), 2002, p. 874-876
Young, Ralph H.; Tang, Ching Wan; Marchetti, Alfred P.
Light-emitting diodes based on phosphorescent guest/polymeric host systems
Journal of applied physics, v. 92, (7), 2002, p. 3447-3453
Vaeth, Kathleen M.; Tang, Ching Wan
Thermodynamic equilibrium and metal-organic interface dipole
Applied physics letters, v. 81, (15), 2002, p. 2752-2754
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan

Conference paper 1

Evidence of electron and hole transfer in metal/CuPc interfaces
Proceedings of SPIE--the international society for optical engineering, v. 4800, 2002, p. 248-255
Watkins, Neil J.; Yan, L. Li; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan


Expand All Collapse All


Article 5

Application of an ultrathin LiF/Al bilayer in organic surface-emitting diodes
Applied physics letters, v. 78, (4), 2001, p. 544-546
Hung, L.S.; Tang, Ching Wan; Mason, M.G.; Raychaudhuri, P.; Madathil, J.
Direct observation of Fermi-level pinning in Cs-doped CuPc film
Applied physics letters, v. 79, (25), 2001, p. 4148-4150
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan
Efficient green organic light-emitting diodes with stericly hindered coumarin dopants
Applied physics letters, v. 79, (22), 2001, p. 3711-3713
Chen, Chinhsin; Tang, Ching Wan
Interfacial chemistry of Alq3 and LiF with reactive metals
Journal of applied physics, v. 89, (5), 2001, p. 2756-2765
Mason, M.G.; Tang, Ching Wan; Hung, L.S.; Raychaudhuri, P.; Madathil, J.; Giesen, D.J.; Yan, L.; Le, Q.T.; Gao, Y.; Lee, S.T.; Liao, L.S.; Cheng, L.F.; Salaneck, W.R.; Dos Santos, D.A.; Brédas, J.L.
Photoemission study of energy alignment at the metal/Alq3 interfaces
Applied surface science, v. 175, 2001, p. 412-418
Yan, L.; Mason, M.G.; Tang, Ching Wan; Gao, Y.

Conference paper 2

Energy level alignment at the metal/Alq3 interfaces investigated with photoemission methods
Materials Research Society symposia proceedings, v. 660, 2001, p. JJ8.36.1-JJ8.36.8
Yan, L. Li; Tang, Ching Wan; Mason, Monica Gary; Gao, Yongli
Energy level alignment in metal/organic interfaces: Ca/Alq3 and Al/Alq3
Proceedings of SPIE--the international society for optical engineering, v. 4105, 2001, p. 84-91
Yan, L. Li; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli


Expand All Collapse All


Article 4

Degradation mechanisms in organic light emitting diodes
Synthetic metals, v. 111, 2000, p. 233-236
Shen, Jun; Wang, D.; Langlois, E.; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin
Influence of copper phthalocynanine on the charge injection and growth modes for organic light emitting diodes
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 18, (4 II), 2000, p. 1869-1874
Forsythe, Eric W.; Abkowitz, Martin A.; Gao, Yongli; Tang, Ching Wan
Photoemission study of aluminum/tris-(8-hydroxyquinoline) aluminum and aluminum/LiF/tris-(8-hydroxyquinoline) aluminum interfaces
Journal of applied physics, v. 87, (1), 2000, p. 375-379
Le, Quoctoan; Yan, L. Li; Gao, Yongli; Mason, Monica Gary; Giesen, David J.; Tang, Ching Wan
Recent developments in the synthesis of red dopants for Alq3 hosted electroluminescence
Thin solid films, v. 363, (1), 2000, p. 327-331
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P.

Conference paper 1

Degradation mechanisms in organic light emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 3939, 2000, p. 158-163
Langlois, E.; Wang, D.; Shen, Jun; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin


Expand All Collapse All


Article 8

Bright-blue electroluminescence from a silyl-substituted ter-(phenylene-vinylene) derivative
Applied physics letters, v. 74, (6), 1999, p. 865-867
Gao, Zhiqiang; Lee, Chun Sing; Bello, Igor; Lee, Shuittong; Chen, RueyMing; Luh, T.Y.; Shi, Jianmin; Tang, Ching Wan
Characterization of treated indium tin oxide surface used in electroluminescent devices
Journal of Applied Physics, v.86, (3), 1999, Aug, p. 1688-1692
Mason, Monica Gary; Hung, Liangsun; Tang, Ching Wan; Lee, Shuittong; Wong, Ka Wai; Wang, Mei
Energy alignment and trap states in dye doped tris-8-(hydroxyquinoline) aluminum light emitting devices
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 13-19
Forsythe, Eric W.; Morton, David C.; Le, Quoctoan; Yan, L. Li; Nüesch, Frank A.; Tang, Ching Wan; Gao, Yongli
Growth modes of NPB on indium tin oxide
Synthetic metals, v. 102, (1-3), 1999, p. 910-911
Avendano, F.M.; Forsythe, Eric W.; Gao, Yongli; Tang, Ching Wan
Interface engineering in preparation of organic surface-emitting diodes
Applied physics letters, v. 74, (21), 1999, p. 3209-3211
Hung, Liangsun; Tang, Ching Wan
Interface formation between Al and Ca with tris-(8-hydroxyquinoline) aluminum
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 64-70
Le, Quoc Toan; Mason, Monica Gary; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Tang, Ching Wan; Gao, Yongli
Interfacial electronic structures in an organic light-emitting diode
Applied physics letters, v. 74, (5), 1999, p. 670-672
Lee, Shuittong; Wang, Yingmin; Hou, Xiaoyuan; Tang, Ching Wan
Photoemission study of interfaces in organic light-emitting diodes
Synthetic metals, v. 102, (1-3), 1999, p. 1014-1015
Le, Quoctoan; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli

Conference paper 1

X-ray photoelectron spectroscopy and atomic force microscopy investigation of stability mechanism of tris-(8-hydroxyquinoline) aluminum-based light-emitting devices
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 17, (4), 1999, p. 2314-2317
Le, Quoctoan; Avendano, F.M.; Forsythe, Eric W.; Yan, L. Li; Gao, Yongli; Tang, Ching Wan


Expand All Collapse All


Article 8

Emission process in bilayer organic light emitting diodes
Applied physics letters, v. 73, (16), 1998, p. 2254-2256
Hochfilzer, Christian; Leising, Günther; Gao, Yongli; Forsythe, Eric W.; Tang, Ching Wan
Energy level alignment at Alq/metal interfaces
Applied physics letters, v. 72, (13), 1998, p. 1593-1595
Lee, Shuittong; Hou, Xiaoyuan; Mason, Monica Gary; Tang, Ching Wan
Improved red dopants for organic electroluminescent devices
Macromolecular symposia, v. 125, 1998, p. 49-58
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P.
Investigation of the interface formation between calcium and tris-(8-hydroxy quinoline) aluminum
Applied physics letters, v. 72, (21), 1998, p. 2689-2691
Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli
Metal induced photoluminescence quenching of a phenylene vinylene oligomer and its recovery
Macromolecular symposia, v. 125, 1998, p. 83-97
Choong, Vien E.; Park, Yongsup; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan
Photoluminescence quenching of Alq3 by metal deposition: A surface analytical investigation
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 16, (3), 1998, p. 1838-1841
Choong, VienE; Park, Yongsup; Gao, Yongli; Mason, Monica Gary; Tang, Ching Wan
Recent developments in molecular organic electroluminescent materials
Macromolecular symposia, v. 125, 1998, p. 1-48
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan
Trap states of tris-8-(hydroxyquinoline) aluminum and naphthyl-substituted benzidine derivative using thermally stimulated luminescence
Applied physics letters, v. 73, (11), 1998, p. 1457-1459
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli

Conference paper 4

Fluorescent dopants in organic electroluminescent devices
Proceedings of SPIE--the international society for optical engineering, v. 3421, 1998, p. 78-82
Chen, Chinhsien; Klubek, Kevin P.; Van Slyke, Steven A.; Tang, Ching Wan
High-resolution, multicolor organic LED displays
Proceedings of the 1998 11th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS. Part 2, v. 1, 1998, p. 57
Jordan, Rebecca H.; Armstrong, Nancy; Savage, Dennis; Tang, Ching Wan
The impact of the transient response of organic light emitting diodes on the design of active matrix OLED displays
Electron Devices Meeting, 1998. IEDM '98. Technical Digest., International, San Francisco, CA, USA, 6-9 Dec 1998, p. 875-878
Dawson, R.M.A.; Shen, Z.; Furst, D.A.; Connor, S.; Hsu, J.; Kane, M.G.; Stewart, R.G.; Ipri, A.; King, C.N.; Green, Patrick J.; Flegal, R.T.; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Van Slyke, Steven A.; Chen, F.; Shi, Jianmin; Lu, M.H.; Sturm, J.C.
Trap states in doped tris-8-(hydroxyquinoline) aluminum using thermally stimulated luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3476, 1998, p. 123-130
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli


Expand All Collapse All


Article 10

An overview of organic electroluminescent materials and devices
Journal of the Society for Information Display, v. 5, (1), 1997, p. 11-14
Tang, Ching Wan
Deposition-induced photoluminescence quenching of tris-(8-hydroxyquinoline) aluminum
Applied physics letters, v. 71, (8), 1997, p. 1005-1007
Choong, VienE; Park, Yongsup; Shivaparan, N.R.; Tang, Ching Wan; Gao, Yongli
Doped organic electroluminescent devices with improved stability
Applied physics letters, v. 70, (13), 1997, p. 1665-1667
Shi, Jianmin; Tang, Ching Wan
Effects of Al, Ag, and Ca on luminescence of organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (3), 1997, p. 1745-1749
Choong, VienE; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan
Effects of metals on luminescence of organic light emitting materials
Division of Polymer Chemistry, v. 38, (1), 1997, p. 392-393
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli
Electron spectroscopy studies of interface formation between metal electrodes and luminescent organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (5), 1997, p. 2574-2578
Park, Yongsup; Choong, VienE; Hsieh, Bing R.; Tang, Ching Wan; Wehrmeister, Thomas; Müllen, Kl?us; Gao, Yongli
Enhanced electron injection in organic electroluminescence devices using an Al/LiF electrode
Applied physics letters, v. 70, (2), 1997, p. 152-154
Hung, Liangsun; Tang, Ching Wan; Mason, Monica Gary
Gap-state induced photoluminescence quenching of phenylene vinylene oligomer and its recovery by oxidation
Physical Review Letters, v. 78, (20), May 1997, p. 3955-3958
Park, Y.; Choong, V.E.; Hsieh, B.R.; Tang, C.W.; Gao, Y.
Photooxidation effects on picosecond photoluminescence and photoconductivity in tris-(8-hydroxyquinoline) aluminum (Alq3)
Synthetic metals, v. 84, (1-3), 1997, p. 915-916
Priestley, Richard; Sokolik, Igor A.; Walser, Ardie D.; Tang, Ching Wan; Dorsinville, Roger
Reactions of singlet excitons in tris-(8-hydroxyquinoline) aluminum
Synthetic metals, v. 84, (1-3), 1997, p. 921-922
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Tang, Ching Wan; Dorsinville, Roger

Conference paper 6

Interface formation between calcium and 8-hydroxyquinoline aluminum
Conference record of the International Display Research Conference, 1997, p. L5-L8
Mason, Monica Gary; Choong, VienE; Tang, Ching Wan; Gao, Yongli
Interfaces in organic light emitting devices: Quenching of luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3148, 1997, p. 274-284
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli
Internal field distribution in organic light emitting diodes with double layer structure
Materials Research Society symposia proceedings, v. 488, 1997, p. 121-126
Hochfilzer, Christian; Jost, Thomas; Niko, Arnold; Graupner, Wilhelm; Leising, Günther; Tang, Ching Wan; Forsythe, Eric W.; Gao, Yongli
Overview of organic electroluminescent devices for display applications
Division of Polymer Chemistry, v. 38, (1), 1997, p. 310
Tang, Ching Wan
Polysilicon TFT active matrix organic EL displays
Proceedings of SPIE--the international society for optical engineering, v. 3057, 1997, p. 277-286
Hatalis, Miltiadis K.; Stewart, Mark J.; Tang, Ching Wan; Burtis, John
Red fluorescent dopants for organic electroluminescent devices
Division of Polymer Chemistry, v. 38, (1), 1997, p. 317
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan


Expand All Collapse All


Article 7

Bimolecular reactions of singlet excitons in tris(8-hydroxyquinoline) aluminum
Applied physics letters, v. 69, (27), 1996, p. 4168-4170
Sokolik, Igor A.; Priestley, Richard; Walser, Ardie D.; Dorsinville, Roger; Tang, Ching Wan
Dramatic photoluminescence quenching of phenylene vinylene oligomer thin films upon submonolayer Ca deposition
Applied physics letters, v. 69, (10), 1996, p. 1492-1494
Choong, Vien-E; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan
Organic electroluminescent devices with improved stability
Applied physics letters, v. 69, (15), 1996, p. 2160-2162
Van Slyke, Steven A.; Chen, Chinhsien; Tang, Ching Wan
Organic electroluminescent materials and devices
Information display, v. 12, (10), 1996, p. 16-19
Tang, Ching Wan
Recent progress in organic electroluminescent devices
IEEE Lasers & Electro-Optics Society Annual Meeting (LEOS), 1996, p. 87
Williams, David J.; VanSlyke, S.A.; Tang, Ching Wan
Severe photoluminescence quenching of 1,4-bis[4-(3,5-di-tert-butylstyryl)styryl]benzene upon deposition of submonolayer Ca
Division of Polymer Chemistry, v. 37, (2), 1996, p. 583-584
Choong, V.; Park, Y.; Hsieh, B.R.; Tang, Ching Wan; Wehrmeister, T.; Müllen, K.; Gao, Y.
Work function of indium tin oxide transparent conductor measured by photoelectron spectroscopy
Applied physics letters, v. 68, (19), 1996, p. 2699-2701
Park, Yongsup; Choong, Vien-E; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan

Conference paper 1

Effect of photooxidation on the transient photoconductivity and photoluminescence of Alq3
Materials Research Society symposia proceedings, v. 413, 1996, p. 65-69
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Dorsinville, Roger; Tang, Ching Wan


Expand All Collapse All


Conference paper 2

A Polysilicon Active Matrix Organic Light Emitting Diode Display with Integrated Drivers
Digest of Technical Papers - SID International Symposium, v. 30, (1 May 1999), 1999, May, p. 438-441
Dawson, RMA; Shen, Z.; Furst, DA; Connor, S.; Hsu, J.; Kane, MG; Stewart, RG; Ipri, A.; King, CN; Green, Patrick J.; Flegal, RT; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Slyke, S.; Chen, CH; Shi, Jianmin; Lu, MH; Moskewicz, M.; Sturm, JC
Organic electroluminescent devices
Digest of the LEOS Summer Topical Meetings, 1995
Van Slyke, Steven A.; Tang, Ching Wan


Expand All Collapse All


Article 2

Electroluminescence of doped organic thin films
Journal of applied physics, v. 65, (9), 1989, p. 3610-3616
Tang, Ching Wan; Van Slyke, Steven A.; Chen, Chinhsien
VanSlyke SA and Chen CH
J. Appl. Phys., v. 1989, 1989, p. 65
Tang, Ching Wan


Expand All Collapse All


Article 1

Organic electroluminescent diodes
Applied physics letters, v. 51, (12), 1987, p. 913-915
Tang, Ching Wan; Van Slyke, Steven A.


Expand All Collapse All


Article 1

Two-layer organic photovoltaic cell
Applied physics letters, v. 48, (2), 1986, p. 183-185
Tang, Ching Wan


Expand All Collapse All


Article 1

Effect of oxygen on the photoluminescence of CdS/CdTe thin films
Journal of applied physics, v. 55, (10), 1984, p. 3886-3888
Tang, Ching Wan; Vazan, F.


Expand All Collapse All


Article 4

Chlorophyll - a photovoltaic cells
Nature, v. 254, 1975, p. 507-509
Albrecht, Andreas C.; Tang, Ching Wan
Photovoltaic effects of metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 62, (6), 1975, p. 2139-2149
Tang, Ching Wan; Albrecht, Andreas C.
Pulsed photoconductivity of chlorophyll - a films in contact with a nonpolar solution
Journal of Physical Chemistry, v. 79, (25), 1975, p. 2723-2728
Tang, Ching Wan; Douglas, Fiona; Albrecht, Andreas C.
Transient photovoltaic effects in metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 63, (2), 1975, p. 953-961
Tang, Ching Wan; Albrecht, Andreas C.


Expand All Collapse All


Article 1

Photoconductivity of chlorophyll - a induced by a tunable dye laser
Journal of Chemical Physics, v. 60, (10), 1974, p. 4058-4062
Bromberg, Avraham; Tang, Ching Wan; Albrecht, Andreas C.


Expand All Collapse All


Article 1

Quenching of oxygen (1. DELTA. 8) by amines
Journal of the American Chemical Society, v. 92, (17), 1970, Aug, p. 5034-5036
Ogryzlo, Elmer A.; Tang, Ching Wan


Expand All Collapse All


2016 5

Grid Optimization of Large-area OLED Lighting Panel Electrodes
Journal of Display Technology, v. 12, (6), June 2016, article number 7361967, p. 605-609
Tang, Haoning; Jiang, Yibin; Tang, Ching Wan; Kwok, Hoi Sing Article
High efficiency phosphorescent white organic light-emitting diodes with an ultra-thin red and green co-doped layer and dual blue emitting layers
Organic Electronics, v. 32, May 2016, p. 54-58
Xu, Lisong; Tang, Ching Wan; Rothberg, Lewis J. Article
High-Resolution Organic Light-Emitting Diodes Patterned via Contact Printing
ACS Applied Materials & Interfaces, v. 8, (26), July 2016, p. 16809-16815
Li, Jinhai; Xu, Lisong; Tang, Ching Wan; Shestopalov, Alexander A. Article
Optical crosstalk analysis of micro-pixelated GaN-based light-emitting diodes on sapphire and Si substrates
Physica Status Solidi (A) Applications and Materials Science, v. 213, (5), May 2016, p. 1193-1198
Li, K. H.; Cheung, Y. F.; Tang, Ching Wan; Zhao, C.; Lau, Kei May; Choi, Hoi Wai Article
Understanding the effect of triplet sensitizers in organic photovoltaic devices
Organic Electronics, v. 30, 2016, p. 247-252
Angel, Felipe A.; Tang, Ching Wan Article

2015 1

Delineation of Degradation Patterns of C₆₀-based Organic Solar Cells under Different Environments
Journal of Applied Physics, v. 117, (24), June 2015
Ciammaruchi, Laura; Wang, Chenggong; Gao, Yongli; Tang, Ching Wan Article

2014 6

Degradation of self-assembled monolayers in organic photovoltaic devices
Organic Electronics, v. 15, (12), December 2014, p. 3624-3631
Angel, Felipe A.; Lyubarskaya, Yekaterina L.; Shestopalov, Alexander A.; Tang, Ching Wan Article
Investigating Blue Phosphorescent Iridium Cyclometalated Dopant With Phenyl-imidazole Ligands
Organic Electronics, v. 15, (11), November 2014, p. 3127-3136
Klubek, Kevin P.; Dong, Shoucheng; Liao, Liangsheng; Tang, Ching Wan; Rothberg, Lewis J. Article
Investigation of blue phosphorescent organic light-emitting diode host and dopant stability
Organic Electronics, v. 15, (7), July 2014, p. 1312-1316
Klubek, Kevin P.; Tang, Ching Wan; Rothberg, Lewis J. Article
Structural Modifications in Bilayered Molecular Systems Lead to Predictable Changes in Their Electronic Properties
Advanced Materials Interfaces, v. 1, (2), April 2014, article number 1300109
Bowers, Carleen M.; Zhang, Minlu; Lyubarskaya, Yekaterina; Toone, Eric J.; Tang, Ching Wan; Shestopalov, Alexander A. Article
Te/Cu bi-layer: A low-resistance back contact buffer for thin film CdS/CdTe solar cells
Solar Energy Materials and Solar Cells, v. 128, 2014, p. 411-420
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan; Irfan, Irfan M.; Wang, Chenggong; Gao, Yongli Article
Degradation of electrical properties of small molecule organic solar cells under oxygen and moisture
Materials Research Society Symposium Proceedings, v. 1695, 2014, article number 582
Ciammaruchi, Laura; Di Carlo, Aldo; Tang, Ching Wan Conference paper

2013 1

Effects of emitting layer host composition profile on the recombination zone of blue phosphorescent organic light emitting diodes
Journal of the Society for Information Display, v. 21, (1), January 2013, p. 55-59
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Conference paper

2012 5

Effects of mixed host spatial distribution on the efficiency of blue phosphorescent organic light-emitting diodes
Applied physics letters, v. 101, (4), 2012
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Article
MoO x back contact for CdS/CdTe thin film solar cells: Preparation, device characteristics, and stability
Solar energy materials and solar cells, v. 99, 2012, p. 349-355
Lin, Hao; Irfan, Irfan M.; Xia, Wei; Wu, Hsiangning; Gao, Yongli; Tang, Ching Wan Article
Nitric-phosphoric acid etching effects on the surface chemical composition of CdTe thin film
Thin solid films, v. 520, (6), 2012, p. 1988-1992
Irfan, Irfan M.; Xia, Wei; Lin, Hao; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli Article
Tandem photovoltaic cells based on low-concentration donor doped C 60
Organic electronics, v. 13, (2), 2012, p. 249-251
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
The effect of MoOx inter-layer on thin film CdTe/CdS solar cell
Solar energy materials and solar cells, v. 105, 2012, p. 86-89
Irfan, Irfan M.; Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan; Gao, Yongli Article

2011 8

Bulk heterojunction photovoltaic cells with low donor concentration
Advanced materials, v. 23, (42), 2011, p. 4960-4964
Zhang, Minlu; Wang, Hui; Tian, Hongkun; Geng, Yanhou; Tang, Ching Wan Article
Co-evaporant induced crystalline donor: Acceptor blends in organic solar cells
Advanced materials, v. 23, (29), 2011, p. 3320-3325
Kaji, Toshihiko; Zhang, Minlu; Nakao, Satoru; Iketaki, Kai; Yokoyama, Kazuya; Tang, Ching Wan; Hiramoto, Masahiro Article
Doping of organic semiconductors induced by lithium fluoride/aluminum electrodes studied by electron spin resonance and infrared reflection-absorption spectroscopy
Applied physics letters, v. 99, (4), 2011
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan; Sariciftci, Niyuzi Serdar Article
Effects of high-temperature annealing on ultra-thin CdTe solar cells
Thin solid films, v. 520, (1), 2011, p. 563-568
Xia, Wei; Lin, Hao; Wu, Hsiangning; Tang, Ching Wan Article
Fabrication of a blue organic light-emitting diode with a novel thermal deposition boat
Journal of vacuum science and technology. B, Nanotechnology & microelectronics, v. 29, (6), 2011
Lee, Sangmin; Tang, Ching Wan Article
Hole-transport limited S-shaped I-V curves in planar heterojunction organic photovoltaic cells
Applied physics letters, v. 99, (21), 2011
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
Strong interface p-doping and band bending in C60 on MoO x
Organic electronics, v. 12, (9), 2011, p. 1588-1593
Irfan, Irfan M.; Zhang, Minlu; Ding, Huanjun; Tang, Ching Wan; Gao, Yongli Article
Efficiency improvement of blue PhOLED with linearly-graded mixed host at low current density
Conference record of the International Display Research Conference, 2011, p. 113-115
Lee, Sangmin; Tang, Ching Wan; Rothberg, Lewis J. Conference paper

2010 9

CdS/CdTe solar cells with MoOx as back contact buffers
Applied physics letters, v. 97, (12), 2010
Lin, Hao; Xia, Wei; Wu, Hsiangning; Tang, Ching Wan Article
Effect of the highest occupied molecular orbital energy level offset on organic heterojunction photovoltaic cells
Applied physics letters, v. 97, (14), 2010
Zhang, Minlu; Wang, Hui; Tang, Ching Wan Article
Effects of active layer thickness and thermal annealing on polythiophene: Fullerene bulk heterojunction photovoltaic devices
Applied physics letters, v. 97, (5), 2010
Zeng, Lichang; Tang, Ching Wan; Chen, Shaw H. Article
Fabrication of Cd1-xZnxS films with controllable zinc doping using a vapor zinc chloride treatment
Solar energy materials and solar cells, v. 94, (12), 2010, p. 2113-2118
Xia, Wei; Welt, Jonathan A.; Lin, Hao; Wu, Hsiangning; Ho, Menghuan; Tang, Ching Wan Article
Organic Schottky barrier photovoltaic cells based on MoOx / C60
Applied physics letters, v. 96, (18), 2010
Zhang, Minlu; Irfan, Irfan M.; Ding, Huanjun; Gao, Yongli; Tang, Ching Wan Article
Photoswitchable gas permeation membranes based on liquid crystals
Advanced functional materials, v. 20, (17), 2010, p. 2778-2785
Glowacki, Eric; Horovitz, Karen; Tang, Ching Wan; Marshall, K.L. Article
Recoverable electroluminescence from a contaminated organic/organic interface in an organic light-emitting diode
Applied physics letters, v. 96, (4), 2010
Liao, Liangsheng; Klubek, Kevin P.; Madathil, J.K.; Tang, Ching Wan; Giesen, David J. Article
39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional bipolar transport material
Digest of technical papers, v. 41, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan Conference paper
39.2: Efficient single-layer small molecule blue OLEDs based on a multifunctional Bipolar transport material
48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010, v. 1, 2010, p. 552-555
Ho, Menghuan; Liu, Mengyu; Lin, KuanHeng; Chen, Chinhsin; Tang, Ching Wan Conference paper

2009 2

Structural, thermal, and spectral characterization of the different crystalline forms of Alq3, tris(quinolin-8-olato)aluminum(III), an electroluminescent material in OLED technology
Polyhedron, v. 28, (4), 2009, p. 835-843
Rajeswaran, Manju; Blanton, Thomas N.; Tang, Ching Wan; Lenhart, William C.; Switalski, Steven C.; Giesen, David J.; Antalek, Brian J.; Pawlik, Thomas D.; Kondakov, Denis Y.; Zumbulyadis, Nicholas; Young, Ralph H. Article
Photoswitchable gas permeation membranes based on azobenzene-doped liquid crystals
Proceedings of SPIE--the international society for optical engineering, v. 7414, 2009
G?owacki, Eric Daniel; Marshall, Kenneth L.; Tang, Ching Wan Conference paper

2008 4

Current efficiency in organic light-emitting diodes with a hole-injection layer
Applied physics letters, v. 93, (9), 2008
Wang, Hui; Klubek, Kevin P.; Tang, Ching Wan Article
Moisture exposure to different layers in organic light-emitting diodes and the effect on electroluminescence characteristics
Journal of applied physics, v. 104, (4), 2008
Liao, Liangsheng; Tang, Ching Wan Article
A modular approach to organic light-emitting materials with tunable charge injection and transport properties
AIChE Annual Meeting, Conference Proceedings, 2008
Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper
Mobility measurement in organic charge transport materials by charge-retraction time-of-flight
AIChE 100 - 2008 AIChE Annual Meeting, Conference Proceedings, 2008
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng Conference paper

2007 4

Charge-retraction time-of-flight measurement for organic charge transport materials
Applied physics letters, v. 91, (15), 2007
Wallace, Jason U.; Young, Ralph H.; Tang, Ching Wan; Chen, Shawhorng Article
Device characteristics of organic light-emitting diodes comprising terfluorene modified with triphenyltriazine
Chemistry of materials, v. 19, (16), 2007, p. 4043-4048
Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Madaras, Marcel B.; Tang, Ching Wan; Chen, Shawhorng Article
Invited paper: Polarized OLEDS as backlight for liquid crystal displays
Digest of technical papers, v. 38, (2), 2007, p. 1765-1767
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper
Polarized OLEDs as backlight for liquid crystal displays
IDMC 2007 - International Display Manufacturing Conference and FPD Expo - Proceedings, 2007, p. 325-327
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Tang, Ching Wan; Chen, Shawhorng Conference paper

2006 2

Effect of hole mobility through emissive layer on temporal stability of blue organic light-emitting diodes
Advanced functional materials, v. 16, (11), 2006, p. 1481-1487
Culligan, Sean W.; Chen, Andrew C.A.; Wallace, Jason U.; Klubek, Kevin P.; Tang, Ching Wan; Chen, Shawhorng Article
Past, present, and future of organic light emitting diodes
ICIS '06: International Congress of Imaging Science - Final Program and Proceedings, 2006, p. 333
Tang, Ching Wan Conference paper

2005 1

Multi-layer OLED device structures
International Display Manufacturing Conference and Exhibition, IDMC'05, 2005, p. 125
Tang, Ching Wan Conference paper

2004 4

High-efficiency tandem organic light-emitting diodes
Applied physics letters, v. 84, (2), 2004, p. 167-169
Liao, Liangsheng; Klubek, Kevin P.; Tang, Ching Wan Article
Intensely luminescent gold(I)-silver(I) cluster complexes with tunable structural features
Journal of the American Chemical Society, v. 126, (31), 2004, p. 9488-9489
Wang, Quanming; Lee, Youngae; Crespo, Olga; Deaton, Joseph C.; Tang, Ching Wan; Gysling, Henry J.; Gimeno, Ma Concepción; Larraz, Carmen; Villacampa, Maria Dolores; Laguna, Antonio; Eisenberg, Richard S. Article
Organic polarized light-emitting diodes via f?rster energy transfer using monodisperse conjugated oligomers
Advanced materials, v. 16, (9-10), 2004, p. 783-788
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Glassy nematic conjugated oligomers: Materials for organic light-emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 5518, 2004, p. 77-91
Chen, Andrew C.A.; Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Conference paper

2003 4

Monodisperse Glassy-Nematic Conjugated Oligomers with Chemically Tunable Polarized Light Emission
Chemistry of materials, v. 15, (23), 2003, p. 4352-4360
Geng, Yanhou; Chen, Andrew C.A.; Ou, Janejane; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Nonradiative recombination centers and electrical aging of organic light-emitting diodes: Direct connection between accumulation of trapped charge and luminance loss
Journal of applied physics, v. 93, (2), 2003, p. 1108-1119
Kondakov, Denis Y.; Sandifer, James R.; Tang, Ching Wan; Young, Ralph H. Article
Strongly polarized and efficient blue organic light-emitting diodes using monodisperse glassy nematic oligo(fluorene)s
Advanced materials, v. 15, (14), 2003, p. 1176-1180
Culligan, Sean W.; Geng, Yanhou; Chen, Shawhorng; Klubek, Kevin P.; Vaeth, Kathleen M.; Tang, Ching Wan Article
Fermi level pinning in Cs doped CuPc
Synthetic metals, v. 137, (1-3), 2003, p. 1037-1038
Yan, L. Li; Watkins, Neil J.; Tang, Ching Wan; Gao, Yongli Conference paper

2002 5

Anthracene derivatives for stable blue-emitting organic electroluminescence devices
Applied physics letters, v. 80, (17), 2002, p. 3201-3203
Shi, Jianmin; Tang, Ching Wan Article
Current-induced fluorescence quenching in organic light-emitting diodes
Applied physics letters, v. 80, (5), 2002, p. 874-876
Young, Ralph H.; Tang, Ching Wan; Marchetti, Alfred P. Article
Light-emitting diodes based on phosphorescent guest/polymeric host systems
Journal of applied physics, v. 92, (7), 2002, p. 3447-3453
Vaeth, Kathleen M.; Tang, Ching Wan Article
Thermodynamic equilibrium and metal-organic interface dipole
Applied physics letters, v. 81, (15), 2002, p. 2752-2754
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Article
Evidence of electron and hole transfer in metal/CuPc interfaces
Proceedings of SPIE--the international society for optical engineering, v. 4800, 2002, p. 248-255
Watkins, Neil J.; Yan, L. Li; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Conference paper

2001 7

Application of an ultrathin LiF/Al bilayer in organic surface-emitting diodes
Applied physics letters, v. 78, (4), 2001, p. 544-546
Hung, L.S.; Tang, Ching Wan; Mason, M.G.; Raychaudhuri, P.; Madathil, J. Article
Direct observation of Fermi-level pinning in Cs-doped CuPc film
Applied physics letters, v. 79, (25), 2001, p. 4148-4150
Yan, L. Li; Watkins, Neil J.; Zorba, Serkan; Gao, Yongli; Tang, Ching Wan Article
Efficient green organic light-emitting diodes with stericly hindered coumarin dopants
Applied physics letters, v. 79, (22), 2001, p. 3711-3713
Chen, Chinhsin; Tang, Ching Wan Article
Interfacial chemistry of Alq3 and LiF with reactive metals
Journal of applied physics, v. 89, (5), 2001, p. 2756-2765
Mason, M.G.; Tang, Ching Wan; Hung, L.S.; Raychaudhuri, P.; Madathil, J.; Giesen, D.J.; Yan, L.; Le, Q.T.; Gao, Y.; Lee, S.T.; Liao, L.S.; Cheng, L.F.; Salaneck, W.R.; Dos Santos, D.A.; Brédas, J.L. Article
Photoemission study of energy alignment at the metal/Alq3 interfaces
Applied surface science, v. 175, 2001, p. 412-418
Yan, L.; Mason, M.G.; Tang, Ching Wan; Gao, Y. Article
Energy level alignment at the metal/Alq3 interfaces investigated with photoemission methods
Materials Research Society symposia proceedings, v. 660, 2001, p. JJ8.36.1-JJ8.36.8
Yan, L. Li; Tang, Ching Wan; Mason, Monica Gary; Gao, Yongli Conference paper
Energy level alignment in metal/organic interfaces: Ca/Alq3 and Al/Alq3
Proceedings of SPIE--the international society for optical engineering, v. 4105, 2001, p. 84-91
Yan, L. Li; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Conference paper

2000 5

Degradation mechanisms in organic light emitting diodes
Synthetic metals, v. 111, 2000, p. 233-236
Shen, Jun; Wang, D.; Langlois, E.; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin Article
Influence of copper phthalocynanine on the charge injection and growth modes for organic light emitting diodes
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 18, (4 II), 2000, p. 1869-1874
Forsythe, Eric W.; Abkowitz, Martin A.; Gao, Yongli; Tang, Ching Wan Article
Photoemission study of aluminum/tris-(8-hydroxyquinoline) aluminum and aluminum/LiF/tris-(8-hydroxyquinoline) aluminum interfaces
Journal of applied physics, v. 87, (1), 2000, p. 375-379
Le, Quoctoan; Yan, L. Li; Gao, Yongli; Mason, Monica Gary; Giesen, David J.; Tang, Ching Wan Article
Recent developments in the synthesis of red dopants for Alq3 hosted electroluminescence
Thin solid films, v. 363, (1), 2000, p. 327-331
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P. Article
Degradation mechanisms in organic light emitting diodes
Proceedings of SPIE--the international society for optical engineering, v. 3939, 2000, p. 158-163
Langlois, E.; Wang, D.; Shen, Jun; Barrow, William A.; Green, Patrick J.; Tang, Ching Wan; Shi, Jianmin Conference paper

1999 9

Bright-blue electroluminescence from a silyl-substituted ter-(phenylene-vinylene) derivative
Applied physics letters, v. 74, (6), 1999, p. 865-867
Gao, Zhiqiang; Lee, Chun Sing; Bello, Igor; Lee, Shuittong; Chen, RueyMing; Luh, T.Y.; Shi, Jianmin; Tang, Ching Wan Article
Characterization of treated indium tin oxide surface used in electroluminescent devices
Journal of Applied Physics, v.86, (3), 1999, Aug, p. 1688-1692
Mason, Monica Gary; Hung, Liangsun; Tang, Ching Wan; Lee, Shuittong; Wong, Ka Wai; Wang, Mei Article
Energy alignment and trap states in dye doped tris-8-(hydroxyquinoline) aluminum light emitting devices
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 13-19
Forsythe, Eric W.; Morton, David C.; Le, Quoctoan; Yan, L. Li; Nüesch, Frank A.; Tang, Ching Wan; Gao, Yongli Article
Growth modes of NPB on indium tin oxide
Synthetic metals, v. 102, (1-3), 1999, p. 910-911
Avendano, F.M.; Forsythe, Eric W.; Gao, Yongli; Tang, Ching Wan Article
Interface engineering in preparation of organic surface-emitting diodes
Applied physics letters, v. 74, (21), 1999, p. 3209-3211
Hung, Liangsun; Tang, Ching Wan Article
Interface formation between Al and Ca with tris-(8-hydroxyquinoline) aluminum
Proceedings of SPIE--the international society for optical engineering, v. 3623, 1999, p. 64-70
Le, Quoc Toan; Mason, Monica Gary; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Tang, Ching Wan; Gao, Yongli Article
Interfacial electronic structures in an organic light-emitting diode
Applied physics letters, v. 74, (5), 1999, p. 670-672
Lee, Shuittong; Wang, Yingmin; Hou, Xiaoyuan; Tang, Ching Wan Article
Photoemission study of interfaces in organic light-emitting diodes
Synthetic metals, v. 102, (1-3), 1999, p. 1014-1015
Le, Quoctoan; Yan, L. Li; Choong, VienE; Forsythe, Eric W.; Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Article
X-ray photoelectron spectroscopy and atomic force microscopy investigation of stability mechanism of tris-(8-hydroxyquinoline) aluminum-based light-emitting devices
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 17, (4), 1999, p. 2314-2317
Le, Quoctoan; Avendano, F.M.; Forsythe, Eric W.; Yan, L. Li; Gao, Yongli; Tang, Ching Wan Conference paper

1998 12

Emission process in bilayer organic light emitting diodes
Applied physics letters, v. 73, (16), 1998, p. 2254-2256
Hochfilzer, Christian; Leising, Günther; Gao, Yongli; Forsythe, Eric W.; Tang, Ching Wan Article
Energy level alignment at Alq/metal interfaces
Applied physics letters, v. 72, (13), 1998, p. 1593-1595
Lee, Shuittong; Hou, Xiaoyuan; Mason, Monica Gary; Tang, Ching Wan Article
Improved red dopants for organic electroluminescent devices
Macromolecular symposia, v. 125, 1998, p. 49-58
Chen, Chinhsien; Tang, Ching Wan; Shi, Jianmin; Klubek, Kevin P. Article
Investigation of the interface formation between calcium and tris-(8-hydroxy quinoline) aluminum
Applied physics letters, v. 72, (21), 1998, p. 2689-2691
Mason, Monica Gary; Tang, Ching Wan; Gao, Yongli Article
Metal induced photoluminescence quenching of a phenylene vinylene oligomer and its recovery
Macromolecular symposia, v. 125, 1998, p. 83-97
Choong, Vien E.; Park, Yongsup; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan Article
Photoluminescence quenching of Alq3 by metal deposition: A surface analytical investigation
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 16, (3), 1998, p. 1838-1841
Choong, VienE; Park, Yongsup; Gao, Yongli; Mason, Monica Gary; Tang, Ching Wan Article
Recent developments in molecular organic electroluminescent materials
Macromolecular symposia, v. 125, 1998, p. 1-48
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan Article
Trap states of tris-8-(hydroxyquinoline) aluminum and naphthyl-substituted benzidine derivative using thermally stimulated luminescence
Applied physics letters, v. 73, (11), 1998, p. 1457-1459
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli Article
Fluorescent dopants in organic electroluminescent devices
Proceedings of SPIE--the international society for optical engineering, v. 3421, 1998, p. 78-82
Chen, Chinhsien; Klubek, Kevin P.; Van Slyke, Steven A.; Tang, Ching Wan Conference paper
High-resolution, multicolor organic LED displays
Proceedings of the 1998 11th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS. Part 2, v. 1, 1998, p. 57
Jordan, Rebecca H.; Armstrong, Nancy; Savage, Dennis; Tang, Ching Wan Conference paper
The impact of the transient response of organic light emitting diodes on the design of active matrix OLED displays
Electron Devices Meeting, 1998. IEDM '98. Technical Digest., International, San Francisco, CA, USA, 6-9 Dec 1998, p. 875-878
Dawson, R.M.A.; Shen, Z.; Furst, D.A.; Connor, S.; Hsu, J.; Kane, M.G.; Stewart, R.G.; Ipri, A.; King, C.N.; Green, Patrick J.; Flegal, R.T.; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Van Slyke, Steven A.; Chen, F.; Shi, Jianmin; Lu, M.H.; Sturm, J.C. Conference paper
Trap states in doped tris-8-(hydroxyquinoline) aluminum using thermally stimulated luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3476, 1998, p. 123-130
Forsythe, Eric W.; Morton, David C.; Tang, Ching Wan; Gao, Yongli Conference paper

1997 16

An overview of organic electroluminescent materials and devices
Journal of the Society for Information Display, v. 5, (1), 1997, p. 11-14
Tang, Ching Wan Article
Deposition-induced photoluminescence quenching of tris-(8-hydroxyquinoline) aluminum
Applied physics letters, v. 71, (8), 1997, p. 1005-1007
Choong, VienE; Park, Yongsup; Shivaparan, N.R.; Tang, Ching Wan; Gao, Yongli Article
Doped organic electroluminescent devices with improved stability
Applied physics letters, v. 70, (13), 1997, p. 1665-1667
Shi, Jianmin; Tang, Ching Wan Article
Effects of Al, Ag, and Ca on luminescence of organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (3), 1997, p. 1745-1749
Choong, VienE; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan Article
Effects of metals on luminescence of organic light emitting materials
Division of Polymer Chemistry, v. 38, (1), 1997, p. 392-393
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli Article
Electron spectroscopy studies of interface formation between metal electrodes and luminescent organic materials
Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 15, (5), 1997, p. 2574-2578
Park, Yongsup; Choong, VienE; Hsieh, Bing R.; Tang, Ching Wan; Wehrmeister, Thomas; Müllen, Kl?us; Gao, Yongli Article
Enhanced electron injection in organic electroluminescence devices using an Al/LiF electrode
Applied physics letters, v. 70, (2), 1997, p. 152-154
Hung, Liangsun; Tang, Ching Wan; Mason, Monica Gary Article
Gap-state induced photoluminescence quenching of phenylene vinylene oligomer and its recovery by oxidation
Physical Review Letters, v. 78, (20), May 1997, p. 3955-3958
Park, Y.; Choong, V.E.; Hsieh, B.R.; Tang, C.W.; Gao, Y. Article
Photooxidation effects on picosecond photoluminescence and photoconductivity in tris-(8-hydroxyquinoline) aluminum (Alq3)
Synthetic metals, v. 84, (1-3), 1997, p. 915-916
Priestley, Richard; Sokolik, Igor A.; Walser, Ardie D.; Tang, Ching Wan; Dorsinville, Roger Article
Reactions of singlet excitons in tris-(8-hydroxyquinoline) aluminum
Synthetic metals, v. 84, (1-3), 1997, p. 921-922
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Tang, Ching Wan; Dorsinville, Roger Article
Interface formation between calcium and 8-hydroxyquinoline aluminum
Conference record of the International Display Research Conference, 1997, p. L5-L8
Mason, Monica Gary; Choong, VienE; Tang, Ching Wan; Gao, Yongli Conference paper
Interfaces in organic light emitting devices: Quenching of luminescence
Proceedings of SPIE--the international society for optical engineering, v. 3148, 1997, p. 274-284
Choong, VienE; Park, Yongsup; Hsieh, Bing R.; Tang, Ching Wan; Gao, Yongli Conference paper
Internal field distribution in organic light emitting diodes with double layer structure
Materials Research Society symposia proceedings, v. 488, 1997, p. 121-126
Hochfilzer, Christian; Jost, Thomas; Niko, Arnold; Graupner, Wilhelm; Leising, Günther; Tang, Ching Wan; Forsythe, Eric W.; Gao, Yongli Conference paper
Overview of organic electroluminescent devices for display applications
Division of Polymer Chemistry, v. 38, (1), 1997, p. 310
Tang, Ching Wan Conference paper
Polysilicon TFT active matrix organic EL displays
Proceedings of SPIE--the international society for optical engineering, v. 3057, 1997, p. 277-286
Hatalis, Miltiadis K.; Stewart, Mark J.; Tang, Ching Wan; Burtis, John Conference paper
Red fluorescent dopants for organic electroluminescent devices
Division of Polymer Chemistry, v. 38, (1), 1997, p. 317
Chen, Chinhsien; Shi, Jianmin; Tang, Ching Wan Conference paper

1996 8

Bimolecular reactions of singlet excitons in tris(8-hydroxyquinoline) aluminum
Applied physics letters, v. 69, (27), 1996, p. 4168-4170
Sokolik, Igor A.; Priestley, Richard; Walser, Ardie D.; Dorsinville, Roger; Tang, Ching Wan Article
Dramatic photoluminescence quenching of phenylene vinylene oligomer thin films upon submonolayer Ca deposition
Applied physics letters, v. 69, (10), 1996, p. 1492-1494
Choong, Vien-E; Park, Yongsup; Gao, Yongli; Wehrmeister, Thomas; Müllen, Kl?us; Hsieh, Bing R.; Tang, Ching Wan Article
Organic electroluminescent devices with improved stability
Applied physics letters, v. 69, (15), 1996, p. 2160-2162
Van Slyke, Steven A.; Chen, Chinhsien; Tang, Ching Wan Article
Organic electroluminescent materials and devices
Information display, v. 12, (10), 1996, p. 16-19
Tang, Ching Wan Article
Recent progress in organic electroluminescent devices
IEEE Lasers & Electro-Optics Society Annual Meeting (LEOS), 1996, p. 87
Williams, David J.; VanSlyke, S.A.; Tang, Ching Wan Article
Severe photoluminescence quenching of 1,4-bis[4-(3,5-di-tert-butylstyryl)styryl]benzene upon deposition of submonolayer Ca
Division of Polymer Chemistry, v. 37, (2), 1996, p. 583-584
Choong, V.; Park, Y.; Hsieh, B.R.; Tang, Ching Wan; Wehrmeister, T.; Müllen, K.; Gao, Y. Article
Work function of indium tin oxide transparent conductor measured by photoelectron spectroscopy
Applied physics letters, v. 68, (19), 1996, p. 2699-2701
Park, Yongsup; Choong, Vien-E; Gao, Yongli; Hsieh, Bing R.; Tang, Ching Wan Article
Effect of photooxidation on the transient photoconductivity and photoluminescence of Alq3
Materials Research Society symposia proceedings, v. 413, 1996, p. 65-69
Sokolik, Igor A.; Walser, Ardie D.; Priestley, Richard; Dorsinville, Roger; Tang, Ching Wan Conference paper

1995 2

A Polysilicon Active Matrix Organic Light Emitting Diode Display with Integrated Drivers
Digest of Technical Papers - SID International Symposium, v. 30, (1 May 1999), 1999, May, p. 438-441
Dawson, RMA; Shen, Z.; Furst, DA; Connor, S.; Hsu, J.; Kane, MG; Stewart, RG; Ipri, A.; King, CN; Green, Patrick J.; Flegal, RT; Pearson, S.; Barrow, William A.; Dickey, E.; Ping, K.; Robinson, S.; Tang, Ching Wan; Slyke, S.; Chen, CH; Shi, Jianmin; Lu, MH; Moskewicz, M.; Sturm, JC Conference paper
Organic electroluminescent devices
Digest of the LEOS Summer Topical Meetings, 1995
Van Slyke, Steven A.; Tang, Ching Wan Conference paper

1989 2

Electroluminescence of doped organic thin films
Journal of applied physics, v. 65, (9), 1989, p. 3610-3616
Tang, Ching Wan; Van Slyke, Steven A.; Chen, Chinhsien Article
VanSlyke SA and Chen CH
J. Appl. Phys., v. 1989, 1989, p. 65
Tang, Ching Wan Article

1987 1

Organic electroluminescent diodes
Applied physics letters, v. 51, (12), 1987, p. 913-915
Tang, Ching Wan; Van Slyke, Steven A. Article

1986 1

Two-layer organic photovoltaic cell
Applied physics letters, v. 48, (2), 1986, p. 183-185
Tang, Ching Wan Article

1984 1

Effect of oxygen on the photoluminescence of CdS/CdTe thin films
Journal of applied physics, v. 55, (10), 1984, p. 3886-3888
Tang, Ching Wan; Vazan, F. Article

1975 4

Chlorophyll - a photovoltaic cells
Nature, v. 254, 1975, p. 507-509
Albrecht, Andreas C.; Tang, Ching Wan Article
Photovoltaic effects of metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 62, (6), 1975, p. 2139-2149
Tang, Ching Wan; Albrecht, Andreas C. Article
Pulsed photoconductivity of chlorophyll - a films in contact with a nonpolar solution
Journal of Physical Chemistry, v. 79, (25), 1975, p. 2723-2728
Tang, Ching Wan; Douglas, Fiona; Albrecht, Andreas C. Article
Transient photovoltaic effects in metal–chlorophyll‐a–metal sandwich cells
The Journal of Chemical Physics, v. 63, (2), 1975, p. 953-961
Tang, Ching Wan; Albrecht, Andreas C. Article

1974 1

Photoconductivity of chlorophyll - a induced by a tunable dye laser
Journal of Chemical Physics, v. 60, (10), 1974, p. 4058-4062
Bromberg, Avraham; Tang, Ching Wan; Albrecht, Andreas C. Article

1970 1

Quenching of oxygen (1. DELTA. 8) by amines
Journal of the American Chemical Society, v. 92, (17), 1970, Aug, p. 5034-5036
Ogryzlo, Elmer A.; Tang, Ching Wan Article


No Publications






Research Postgraduate (RPG) Supervision From January 2019 to December 2022 (As of 30 January 2022)

---

All Supervisions Current RPGs Graduated RPGs

---

Current RPGs

---

Doctor of Philosophy TAM, Siu Ting
Electronic and Computer Engineering( 2019 - )

---

Graduated RPGs

---

Master of Philosophy TAM, Siu Ting
Electronic and Computer Engineering( Completed in 2019 )









ProjectsFrom January 2020 to December 2022

---

All Projects 5 Leading Projects 3 Participating Projects 2

---

Organic Down-Conversion Materials for Full-Color Micro-LED Microdisplays


用於全彩micro-LED微显示的有机下转化材料 Leading


RGC - General Research Fund


Project Team (HKUST)
TANG Ching Wan (Lead)
DONG Shou-Cheng


2020 -




Stabilization of Blue OLEDs Using Radical Scavengers as Additives


使用自由基清除剂作为添加剂稳定蓝光OLED Participating


RGC - General Research Fund


Project Team (HKUST)
DONG Shou-Cheng (Lead)
TANG Ching Wan


2020 -




Development of SiNx Shadow Masks for Patterning Ultrahigh-Resolution OLED Displays


用於生产超高分辨率OLED显示屏的氮化硅精密掩模版的开发 Leading


Innovation and Technology Fund


Project Team (HKUST)
TANG Ching Wan (Lead)
DONG Shou-Cheng


2020 -




Development of Close-Space Sublimation Processes for OLED Fabrication


用於制备OLED器件的近距离升华技术 Participating


RGC - General Research Fund


Project Team (HKUST)
DONG Shou-Cheng (Lead)
TANG Ching Wan


2018 - 2021




Degradation of OLED devices


OLED器件的退化机理研究 Leading


China National Postdoctoral Council under the Ministry of Human Resources and Social Security


Project Team (HKUST)
TANG Ching Wan (Lead)


2018 - 2020