北京化工大学

致力于共轭高分子材料及其在有机光电领域的应用研究，围绕共轭高分子材料的分子结构、凝聚态结构与光电性能调控开展研究工作，在结晶性吡咯并吡咯二酮类近红外共轭高分子给体、苝酰亚胺类共轭高分子受体及其双缆共轭高分子类单组分材料方面取得了系列研究成果。共发表研究论文90余篇，包含数十篇论文发表在JACS, ANGEW及其ADV. MATER.上，被引用4000余次。受邀在Acc. Chem. Res.、The Chemical Record、高分子学报等上撰写评述/专论文章，研究工作被JACS, ANGEW等杂志予以专题评述或重点介绍。

代表论文：

1. 李韦伟*，给体/受体双缆型共轭聚合物材料及其单组分有机太阳能电池器件. 高分子学报, 2019, DOI: 10.11777/j.issn1000-3304.2019.18212.

2. Dongdong Xia; Cheng Li; Weiwei Li*, Crystalline Conjugated Polymers for Organic Solar Cells: From Donor, Acceptor to Single-Component. Chem. Rec.2018, DOI: 10.1002/tcr.201800131.

3. Guitao Feng; Junyu Li; Fallon J. M. Colberts; Mengmeng Li; Jianqi Zhang; Fan Yang; YingzhiJin; Fengling Zhang; René A. J. Janssen; Cheng Li; Weiwei Li*.“Double-Cable” Conjugated Polymers with Linear Backbone toward High Quantum Efficiencies in Single-Component Polymer Solar Cells. J. Am. Chem. Soc. 2017, 139, 18647-18656.

4. Wenbin Lai; Cheng Li; Jianqi Zhang; Fan Yang; Fallon J. M. Colberts; Bing Guo; Qiang Mike Wang; Mengmeng Li; Andong Zhang; René A. J. Janssen; Maojie Zhang; Weiwei Li*.Diketopyrrolopyrrole-Based Conjugated Polymers with PeryleneBisimide Side Chains for Single-Component Organic Solar Cells. Chem. Mater. 2017, 29, 7073-7077.

5. Andong Zhang; Cheng Li; Fan Yang; Jianqi Zhang; Zhaohui Wang*; Zhixiang Wei; Weiwei Li*.An Electron Acceptor with Porphyrin and PeryleneBisimides for Efficient Non-Fullerene Solar Cells. Angew. Chem. Int. Ed. 2017, 56, 2694-2698.

6. Zheng Tang*; Zaifei Ma; Antonio Sánchez-Díaz; SaschaUllbrich; Yuan Liu; Bernhard Siegmund; Andreas Mischok; Karl Leo; Mariano Campoy-Quiles; Weiwei Li*; Koen Vandewal*.Polymer:Fullerene Bimolecular Crystals for Near-Infrared Spectroscopic Photodetectors. Adv. Mater. 2017, 29, 1702184.

7. Yunjing Ji; Chengyi Xiao; Qiang Wang; Jianqi Zhang; Cheng Li*; Yonggang Wu; Zhixiang Wei; Xiaowei Zhan; Wenping Hu; Zhaohui Wang; René A. J. Janssen*; Weiwei Li*.Asymmetric Diketopyrrolopyrrole Conjugated Polymers for Field-Effect Transistors and Polymer Solar Cells Processed from a Nonchlorinated Solvent. Adv. Mater. 2016, 28, 943-950.

8. Weiwei Li*; Koen H. Hendriks; Martijn M. Wienk; René A. J. Janssen*.Diketopyrrolopyrrole Polymers for Organic Solar Cells. Acc. Chem. Res. 2016, 49, 78-85.

9. Dongdong Xia; Yang Wu; Qiang Wang; Andong Zhang; Cheng Li*; Yuze Lin; Fallon J. M. Colberts; Jacobus J. van Franeker; René A. J. Janssen; Xiaowei Zhan; Wenping Hu; Zheng Tang*; Wei Ma*; Weiwei Li*.Effect of Alkyl Side Chains of Conjugated Polymer Donors on the Device Performance of Non-Fullerene Solar Cells. Macromolecules 2016, 49, 6445-6454.

10. Andong Zhang; Chengyi Xiao; Yang Wu; Cheng Li*; Yunjing Ji; Lin Li; Wenping Hu; Zhaohui Wang*; Wei Ma*; Weiwei Li*, Effect of Fluorination on Molecular Orientation of Conjugated Polymers in High Performance Field-Effect Transistors. Macromolecules 2016, 49, 6431-6438.

11. Chengyi Xiao; Guangyao Zhao; Andong Zhang; Wei Jiang; René A. J. Janssen; Weiwei Li*; Wenping Hu*; Zhaohui Wang*.High Performance Polymer Nanowire Field-Effect Transistors with Distinct Molecular Orientations. Adv. Mater. 2015, 27, 4963-4968.

12. Weiwei Li*; Koen H. Hendriks; Alice Furlan; Martijn M. Wienk; René A. J. Janssen*.High Quantum Efficiencies in Polymer Solar Cells at Energy Losses below 0.6 eV. J. Am. Chem. Soc. 2015, 137, 2231-2234.

13. Weiwei Li; W. S. Christian Roelofs; Mathieu Turbiez; Martijn M. Wienk; René A. J. Janssen*.Polymer Solar Cells with Diketopyrrolopyrrole Conjugated Polymers as the Electron Donor and Electron Acceptor. Adv. Mater. 2014, 26, 3304-3309.

14. Weiwei Li; Koen H. Hendriks; Alice Furlan; W. S. Christian Roelofs; Martijn M. Wienk; René A. J. Janssen*.Universal Correlation between Fibril Width and Quantum Efficiency in Diketopyrrolopyrrole-Based Polymer Solar Cells. J. Am. Chem. Soc. 2013, 135, 18942-18948.

15. Weiwei Li; Alice Furlan; Koen H. Hendriks; Martijn M. Wienk; René A. J. Janssen*.Efficient Tandem and Triple-Junction Polymer Solar Cells. J. Am. Chem. Soc. 2013, 135, 5529-5532.

科研项目：

主持中组部”青千计划”项目、基金委面上项目，参与科技部纳米专项、中科院先导B专项等。

教学：

为本科生主讲功能高分子课程的能源高分子部分。