Education 

    2015-2018 Ph. D. in Chemistry, College of Chemistry, Sichuan University

    2012-2015 Master, in Chemistry, College of Chemistry, Sichuan University

Professional Experience

    2018-2020      Joint postdoc    SUSTech and Wuhan University 

    2021-2022      Visiting postdoc     Hong Kong University of Science and Technology

    2021-now       RAP                 SUSTech

Research Interests 

    The design, synthesis and device application of organic and polymeric semiconductors.

Publications

    1. Kui Feng, Han Guo, Junwei Wang, Yongqiang Shi, Ziang Wu, Mengyao Su, Xianhe Zhang, Jae Hoon Son, Han Young Woo, and Xugang Guo*. Cyano-Functionalized Bithiophene Imide-Based n‑Type Polymer Semiconductors: Synthesis, Structure−Property Correlations, and Thermoelectric Performance. J. Am. Chem. Soc. 2021, 143, 1539−1552.

    2. Kui Feng, Wentao Shan, Suxiang Ma, Ziang Wu, Jianhua Chen*, Han Guo, Bin Liu, Junwei Wang, Bangbang Li, Han Young Woo*, Simone Fabiano*, Wei Huang, and Xugang Guo*. Fused Bithiophene Imide Dimer-Based n-Type Polymers for High-Performance Organic Electrochemical Transistors. Angew. Chem. Int. Ed. 2021, 60, 24198–24205.

    3. Kui Feng*, Wanli Yang, Sangyoung Jeong, Suxiang Ma, Yongchun Li, Junwei Wang, Yimei Wang, Han Young Woo, Paddy Kwok Leung Chan, Gang Wang*, Xugang Guo*, Meifang Zhu. Cyano-Functionalized Fused Bithiophene Imide Dimer-Based n-Type polymers for High-Performance Organic Thermoelectrics. Adv. Mater. 2023, 35, 2210847.

    4. Kui Feng, Wentao Shan, Jin-Woo Lee, Wanli Yang, Junwei Wang, Yimei Wang, Bumjoon J. Kim, Xugang Guo*, Han Guo*. Cyano-Functionalized n-Type Polymer with High Electron Mobility for High-Performance Organic Electrochemical Transistors. Adv. Mater. 2022, 34, 2201340.

    5. Kui Feng, Jiachen Huang, Xianhe Zhang, Ziang Wu, Shengbin Shi, Lars Thomsen, Yanqing Tian, Han Young Woo, Christopher R. McNeill, and Xugang Guo*. High-Performance All-Polymer Solar Cells Enabled by n-Type Polymers with an Ultranarrow Bandgap Down to 1.28 eV. Adv. Mater. 2020, 32, 2001476. (Frontispiece)

    6. Kui Feng, Han Guo, Huiliang Sun, and Xugang Guo*. n-Type Organic and Polymeric Semiconductors Based on Bithiophene Imide Derivatives. Acc. Chem. Res. 2021, 54, 3804-3817. (Back Cover Paper)

    7. Kui Feng, Guofang Yang, Zhaozhao Bi, Wei Ma, Xiaopeng Xu, Guangjun Zhang, He Yan*, Omar Awartani, Long Ye, Harald Ade, Ying Li, Qiang Peng*. High-performance wide bandgap copolymers using an EDOT modified benzodithiophene donor block with 10.11% efficiency. Adv. Energy Mater. 2018, 8, 1602773.

    8. Kui Feng, Ziang Wu, Mengyao Su, Suxiang Ma, Yongqiang Shi, Kun Yang, Yang Wang, Yujie Zhang, Weipeng Sun, Xing Cheng, Limin Huang, Jie Min, Han Young Woo*, and Xugang Guo*. Highly Efficient Ternary All-Polymer Solar Cells with Enhanced Stability. Adv. Funct. Mater. 2021, 31, 2008494.

    9. Xiaofei Ji, Kui Feng*, Suxiang Ma, Junwei Wang, Qiaogan Liao, Zhaojin Wang, Bolin Li, Jiachen Huang, Huiliang Sun, Kai Wang, Xugang Guo*. Interfacial Passivation Engineering for Highly Efficient Perovskite Solar Cells with Fill Factor over 83%. ACS Nano 2022, 16, 11902–11911.

    10. Suxiang Ma, Junwei Wang, Kui Feng*, Hao Zhang, Ziang Wu, Yimei Wang, Bin Liu, Yongchun Li, Mingwei An, Rauĺ Gonzalez-Nuñez, Rocío Ponce Ortiz, Han Young Woo,* and Xugang Guo*.n‑Type Polymer Semiconductors Based on Dithienylpyrazinediimide. ACS Appl. Mater. Interfaces 2023, 15, 1639–1651.