姓名：李永舫
职称：教授、博士生导师
部门：化学学院
联系方式：
Tel: +86-(0)Fax: +86-(0)
Email: liyf@iccas.ac.cn
课题组网站
教授，先进光电材料实验室主任
中国科学院院士

1982年在华东化工学院（现名华东理工大学）化学系获硕士学位，1986年在复旦大学化学系获博士学位。1986-1988年在中国科学院化学研究所进行博士后研究，1988年留化学所工作，1993年晋升研究员。曾于1988.10.-1991.4.到日本分子科学研究所和1997.6.– 1998.6.到美国加州大学圣巴巴拉分校（UCSB）进行访问研究。2012年受聘苏州大学材料与化学化工学部教授，2013年当选中国科学院院士。2014年当选英国皇家化学会会士和中国化学会常务理事。
主要从事聚合物太阳能电池光伏材料和器件、导电聚合物电化学和半导体纳米材料等方面的研究，已发表研究论文500 多篇，国内外学术会议大会报告和邀请报告90多次。发表论文已被SCI他人引用17000余次，h-因子67。1998年获人事部授予中青年有突出贡献专家称号，1995年获国家自然科学奖二等奖（第二完成人）、2005年获北京市科学技术奖一等奖（第一完成人）、2012年获美国化学会授予高分子学术报告奖。2013和2014年分别入选汤森路透发布的全球Hottest Scientific Researchers 21人名单和Highly cited researchers材料科学领域147人名单。

20篇代表性论文目录：
1.Jing-De Chen,^?Chaohua Cui,^?Yan-Qing Li,* Lei Zhou, Qing-Dong Ou, Chi Li, Yongfang Li,* and Jian-Xin Tang*, “Single-junction polymer solar cells exceeding 10% power conversion efficiency”, Adv. Mater., 2015, 27, 1035–1041.
2.Chaohua Cui,Wai-Yeung Wong* and Yongfang Li*, “Improvement of Open-Circuit Voltage and Photovoltaic Properties of 2D-Conjugated Polymers by Alkylthio Substitution”, Energy Environ. Sci. 2014, 7, 2276-2284.
3.Zhan’ao Tan*, Shusheng Li, Fuzhi Wang, Deping Qian, Jun Lin, Jianhui Hou, and Yongfang Li*, High performance polymer solar cells with as-prepared zirconium acetylacetonate film as cathode buffer layer, Scientific Report., 2014, 4, 4691.
4.Shusheng Li,Ming Lei*,Menglan Lv, Scott E. Watkins, Zhan’ao Tan*,Jin Zhu, Jianhui Hou,Xiwen Chen* and Yongfang Li*, “[6,6]-Phenyl-_C61- Butyric Acid Dimethylamino Ester as Cathode Buffer Layer for High Performance Polymer Solar Cells”, Adv. Energy Mater. 2013,3, 1569–1574.
5.Yongfang Li, “Molecular Design of Photovoltaic Materials for Polymer Solar Cells: Towards Suitable Electronic Energy Levels and Broad Absorption”, Acc. Chem. Res.2012, 45, 723–733.
6.Zhan’ao Tan*, Wenqing Zhang, Ye Huang, Zhiguo Zhang, Deping Qian, Jianhui Hou*, Yongfang Li*, “High performance inverted polymer solar cells with solution-processed titanium chelate as electron-collecting layer on ITO electrode”, Adv. Mater.2012, 24, 1476-1481.
7.Ye Huang, Xia Guo, Feng Liu, Lijun Huo, Yuning Chen, Thomas P. Russell*, Charles C. Han, Yongfang Li*, Jianhui Hou*,“Improving the ordering and photovoltaic properties by extending the π–conjugated area of electron-donating units in polymers with D-A structure”, Adv. Mater.2012,24, 3383–3389.
8.Xia Guo, Chaohua Cui, Maojie Zhang, Lijun Huo, Ye Huang, Jianhui Hou*, Yongfang Li*, “High efficiency polymer solar cells based on poly(3-hexylthiophene)/indene-C₇₀bisadduct with solution additive”, Energy Environ. Sci.2012, 5, 7943-7949.
9.Lijun Huo, Shaoqing Zhang, Xia Guo, Feng Xu,Yongfang Li,* Jianhui Hou*, “Replacement of Alkoxy with Alkylthienyl: A Feasible Approach to Improve Photovoltaic Properties of PBDTTT-based Polymers”, Angew. Chem. Int. Ed., 2011, 50, 9697-9702.
10.Youjun He, Hsiang-Yu Chen, Jianhui Hou*, Yongfang Li*，”Indene-C₆₀bisadduct: a new acceptor for high performance polymer solar cells”, J. Am. Chem. Soc., 2010, 132, 1377-1382.
11.Yen-Ju Cheng*, Chao-Hsiang Hsieh, Youjun He, Chain-Shu Hsu*, Yongfang Li*,” Combination of indene-C₆₀bis-adduct and cross-linked fullerence interlayer leading to highly efficient inverted polymer solar cells”, J. Am. Chem. Soc. 2010, 132, 17381–17383.
12.Guangjin Zhao, Youjun He, Yongfang Li*, “6.5% Efficiency of the polymer solar cells based on poly(3-hexylthiophene) and indene-C₆₀bisadduct by device optimization”, Adv. Mater., 2010, 22, 4355-4358.
13.Youjun He, Guangjin Zhao, Bo Peng, Yongfang Li*，“High yield synthesis, electrochemical and photovoltaic properties of indene-C₇₀bisadduct”，Adv. Funct. Mater., 2010,20, 3383-3389.
14.Yongfang Li*, Yingping Zou, "Conjugated Polymer Photovoltaic Materials with Broad Absorption Band and High Charge Carrier Mobility",Adv. Mater.,2008,20, 2952-2958.
15.Qingjiang Sun, Y. Andrew Wang*, Lin Song Li, Daoyuan Wang, Ting Zhu, Jian Xu, Chunhe Yang and Yongfang Li*, “Bright, Multicoloured Light Emitting Diodes Based on Quantum Dots”, Nature Photonics, 2007, 1, 717-722.
16.Xiaowei Zhan*, Zhan’ao Tan, Benoit Domercq, Zesheng An, Xuan Zhang, Stephen Barlow, Yongfang Li*, Daoben Zhu*, Bernard Kippelen*, Seth R. Marder*, “A High-Mobility Electron-Transport Polymer with Broad Absorption and its use inAll-Polymer Solar Cells and Field-Effect Transistors”, J. Am. Chem. Soc.2007, 129, 7246-7247.
17.Jianhui Hou, Zhan’ao Tan, Yong Yan, Youjun He, Chunhe Yang, Yongfang Li*, “Synthesis and photovoltaic properties of two-dimensional conjugated polythiophenes with bi(thienylenevinylene) side chains”, J. Am. Chem. Soc., 2006, 128, 4911-4916.
18.Jianhui Hou, Lijun Huo, Chang He, Chunhe Yang, Yongfang Li*, “Synthesis and Absorption Spectra of Poly[3-(phenylene-vinyl) thiophene] with Conjugated Side-Chains", Macromolecules, 2006, 39, 594-603.
19.Yongfang Li, Yong Cao, Jun Gao, Deli Wang, Gang Yu, Alan J. Heeger，“Electrochemical properties of luminescent polymers and polymer light-emitting electrochemical cells”,Synth. Met., 1999, 99, 243-248
20.Yongfang Li, Renyuan Qian, “On the nature of redox processes in the cyclic voltammetry of polypyrrole in aqueous solutions”, J. Electroanal. Chem.,1993, 362, 267.