党志亚

材料学院 副教授



电子邮件
dangzhy3@mail.sysu.edu.cn



教育背景2009年，兰州大学，物理学，理学学士学位
2013年，新加坡国立大学，物理学，理学博士学位
工作履历2013-2014年，新加坡国立大学，同步辐射光源，博士后
2014-2015年，英国伯明翰大学，物理学院，博士后
2015-2019年，意大利科学技术研究所，纳米化学，博士后
2019-至今，中山大学材料学院，副教授、研究生导师
参与讲授课程相图与结构分析
学术成果【学术表现】主要方向包括半导体材料的辐照改性和半导体材料的原位电子显微学研究。当前在ACS Nano、Applied Physics Letters等期刊发表SCI论文70余篇。
主要成果有三个方面：首次发现离子束辐照可提高卤化物钙钛矿的发光，展示出离子束在卤化物钙钛矿改性方面的潜在应用。首次揭示电子束对卤化物钙钛矿的辐照损伤机理，提出降低损伤的有效方法。首次发现离子束在硅材料中产生的局部辐照缺陷在其电化学阳极氧化中所引入的的扩散电流，成功将其运用于硅/多孔硅材料的微纳刻蚀及红外光子晶体学器件的制备。
【主要论著】[1] Milan Palei, M. Motapothula, et al, Urko Petralanda*, Liberato Manna*?and ?Zhiya Dang*,(2020) Photoluminescence enhancement and high accuracy patterning of lead halide perovskite single crystals by MeV ion beam irradiation, J. Mater. Chem. C, Advance Article.
[2] Zhiya Dang, Balaji Dhanabalan, Andrea Castelli et al (2020) Temperature-Driven Transformation of CsPbBr3?Nanoplatelets into Mosaic Nanotiles in Solution through Self-Assembly, Nano Lett. 20, 3, 1808–1818.
[3] Haijiao Harsan Ma*, Muhammad Imran, Zhiya Dang*, Zhaosheng Hu*, (2018) Growth of Metal Halide Perovskite, from Nanocrystal to Micron-Scale Crystal: A Review, Crystals 2018, 8(5), 182; https://doi.org/10.3390/cryst**
[4] J. F.L. Lox+, Z. Y. Dang+, V. Dzhagan, et al, (2018) Size Dependent Optical Properties of Near Infrared Cu-In-Se-Based Nanocrystals, Chem. Mater., 30 (8), pp 2607–2617
[5] C. Wu+, Z.Y. Dang+, M. Prato, et al (2018) Nano-sized, hollow, and Mn doped CeO2/SiO2?catalysts via galvanic replacement: preparation, characterization, and application as highly active catalyst, ACS Applied Nano Materials, 1 (4), pp 1438–1443
[6] Z. Y. Dang, J. Shamsi, Q. A. Akkerman, et al, (2017) Low Temperature Electron Beam-Induced Transformations of Cesium Lead Halide Perovskite Nanocrystals. ACS Omega. 2 (9), pp 5660–5665
[7] Z. Y. Dang, J. Shamsi, F. Palazon, et al, (2017) In Situ Transmission Electron Microscopy Study of Electron Beam-Induced Transformations in Colloidal Cesium Lead Halide Perovskite Nanocrystals. ACS Nano., 11 (2), pp 2124-2132
[8] Z. Y. Dang and M. B. H. Breese, (2015) Depth-Resolved Imaging of Radiation-Induced Doping Changes in Silicon, ECS Journal of Solid State Science and Technology, 4 (12) P462-P467.
[9] Z. Y. Dang, D. Q. Liu, S. Azimi, M. B. H. Breese, (2014) A study of buried channel formation in oxidized porous silicon. RSC Advances, 4, 57402.
[10] Z. Y. Dang, M. B H. Breese, E. S. Tok, E. Vittone, (2014) Enhanced electrochemical etching of ion irradiated silicon by localized amorphization. Applied Physics Letters, 104, 192108.
[11] Z. Y. Dang, A. Banas, S. Azimi et al (2013). Silicon and porous silicon mid-infrared photonic crystals. Applied Physics A, 112, 517-523.
[12] Z. Y. Dang, J. Song, S. Azimi et al (2013) On the formation of silicon wires produced by high-energy ion irradiation. Nuclear Instruments & Methods in Physics Research B, 296, 32–40.
[13] Z. Y. Dang, M. B. H. Breese, G. Recio-Sánchez et al (2012) Silicon-based photonic crystals fabricated using proton beam writing combined with electrochemical etching method. Nanoscale Research Letters, 7, 416.
[14] Z. Y. Dang, M. Motapothula, Y. S. Ow et al (2011) Fabrication of large-area ultra-thin single crystal silicon membranes. Applied Physics Letters, 99, 223105.