Educational Background

September 2021 – July 2024, Doctor of Science in Polymer Chemistry, Nanchang University

September 2019 – July 2021, Master of Science in Organic Chemistry, Nanchang September 2015 – July 2019, Bachelor of Science in Applied Chemistry, Jiangxi Agricultural University

Professional Experience

July 2024 – Present Jiangxi Science and Technology Normal University, Lecturer (University-Appointed Professor)

July 2023 – July 2024, Ulsan National Institute of Science and Technology (South Korea) Joint Ph.D. training

Research Areas

        1、Organic Solar Cells

        2、Dynamic Covalent Bonds

        3、Supramolecular Glass

Major Scientific Achievements

Specialized in the design and synthesis of organic photoelectric conversion materials, as well as the assembly and analysis of photovoltaic devices. Currently serving as the principal investigator for one general project of the Jiangxi Provincial Department of Education (Project No. GJJ2401212, funding: 50,000 RMB). As a key member, participated in one General Program of the National Natural Science Foundation of China (Project No. 52173170, funding: 600,000 RMB). Published over 20 SCI-indexed papers in the past five years, including more than 10 first-authored papers in internationally authoritative journals such as Angew. Chem. Int. Ed. (two papers), Adv. Mater., Energy Environ. Sci., Adv. Funct. Mater., Small, J. Mater. Chem. A, and Chem. Commun.

Selected Academic Publications/Patents

1. Yujun Cheng, Bin Huang, Qilong Mao, Xuexiang Huang, Jiabin Liu, Chunxiang Zhou, Wen Zhou, Xinyuan Ren, Seoyoung Kim, Wonjun Kim, Zhe Sun, Feiyan Wu, Changduk Yang, and Lie Chen*. Three-in-one strategy enables single-component organic solar cells with record efficiency and high stability. Adv. Mater., 2024, 202312938. (TOP journal, IF2024=29.4, SCI Q1, First Author)

2. Yujun Cheng, Qilong Mao, Chunxiang Zhou, Xuexiang Huang, Jiabin Liu, Jiawei Deng, Zhe Sun, Seonghun Jeong, Yongjoon Cho, Youhui Zhang, Prof. Bin Huang, Prof. Feiyan Wu, Changduk Yang, Lie Chen*. Regulating the Sequence Structure of Conjugated Block Copolymers Enables Large-Area Single-Component Organic Solar Cells with High Efficiency and Stability. Angew. Chem. Int. Ed., 2023, 135(39): e202308267. (TOP journal, IF2023=16.6, SCI Q1, First Author)

3. Yujun Cheng, Bin Huang, Xuexiang Huang, Lifu Zhang, Seoyoung Kim, Qian Xie, Chao Liu, Thomas Heumüller, Zuoji Liu, Youhui Zhang, Feiyan Wu, Changduk Yang, Christoph J Brabec, Yiwang Chen and Lie Chen*. Oligomer-Assisted Photoactive Layers Enable >18 % Efficiency of Organic Solar Cells. Angew. Chem. Int. Ed., 2022, 134(21): e202200329. (TOP journal, IF2022=16.8, SCI Q1, First Author, Hot Paper)

4. Yujun Cheng, Hui Jin, Jiyeon Oh, Xuexiang Huang, Ruizhi Lv, Bin Huang, Zaifei Ma*, Changduk Yang*, Lie Chen*, and Yiwang Chen. Structural similarity induced improvement in the performance of organic solar cells based on novel terpolymer donors. J. Mater. Chem. A, 2021, 9, 9238-9247. (TOP journal, IF2021=12.7, SCI Q1, First Author)

5. Jiawei Huang , Xintong Shi , Xiaoping Wang , Haokun Zheng , Yu Fang , Yujun Cheng*, Sang Young Jeong , Han Young Woo, Qiao Zong , Bin Huang*. Rational design of terpolymer acceptors for high-efficiency all-polymer solar cells. Chem. Commun., 2025, 61, 5142-5145. (TOP journal, IF2025=4.9, SCI Q2, Co-Corresponding Author)

6. Xuexiang Huang^#, Yujun Cheng^#, Yuan Fang, Lifu Zhang, Xiaotian Hu, Sang Young Jeong, Hean Zhang, Han Young Woo, Feiyan Wu and Lie Chen*. A molecular weight-regulated sequential deposition strategy enabling semitransparent organic solar cells with the light utilization efficiency of over 5%. Energy Environ. Sci., 2022,15, 4776-4788. (TOP journal, IF2022=39.7, SCI Q1, Co-First Author)

7. Xuexiang Huang^#, Lifu Zhang^#, Yujun Cheng^#, Jiyeon Oh, Chunquan Li, Bin Huang, Lin Zhao, Jiawei Deng, Youhui Zhang, Zuoji Liu, Feiyan Wu, Xiaotian Hu, Changduk Yang, Lie Chen* and Yiwang Chen*. Novel Narrow Bandgap Terpolymer Donors Enables Record Performance for Semitransparent Organic Solar Cells Based on All-Narrow Bandgap Semiconductors. Adv. Funct. Mater., 2021, 32, 2108634. (TOP journal, IF2021=19.9, SCI Q1, Co-First Author)

8. Bin Huang^#, Yujun Cheng^#, Hui Jin, Jiabin Liu, Xuexiang Huang, Yongjie Cui, Xunfan Liao, Changduk Yang, Zaifei Ma, and Lie Chen*. Alkylsilyl Fused Ring-Based Polymer Donor for Non-Fullerene Solar Cells with Record Open Circuit Voltage and Energy Loss. Small, 2021, 17, 2104451. (TOP journal, IF2021=13.3, SCI Q1, Co-First Author)

9. Bin Huang^#, Yujun Cheng^#, Hui Lei, Lin Hu, Zaifang Li, Xuexiang Huang, Lie Chen*, and Yiwang Chen. A novel AIE molecule as a hole transport layer enables efficient and stable perovskite solar cells. Chem. Commun., 2021, 57, 4015-4018. (TOP journal, IF2021=6.2, SCI Q2, Co-First Author)

10. Xuexiang Huang^#, Jiyeon Oh^#, Yujun Cheng^#, Bin Huang, Shanshan Ding, Qiannan He, FeiYan Wu, Changduk Yang, Lie Chen*, and Yiwang Chen. Narrow band-gap materials with overlapping absorption simultaneously increase the open circuit voltage and average visible transmittance of semitransparent organic solar cells. J. Mater. Chem. A, 2021, 9, 5711-5719. (TOP journal, IF2021=14.51, SCI Q1, Co-First Author)

11. Shanshan Ding^#, Yujun Cheng^#, Shaorong Huang, Feiyan Wu, Hui Guo, Qiannan He, Jinliang Liu, Xuexiang Huang, and Lie Chen*. Room temperature and non-halogenated solvent processed terpolymers for high-efficient polymer solar cells. Dyes and Pigments, 2021, 186, 109023. (TOP journal, IF2021=5.1, SCI Q1, Co-First Author)

12. Chunxiang Zhou^#,Yujun Cheng^#, Jiaping Xie, Jiabin Liu, Bin Huang, Seonghun Jeong, Changduk Yang, Lie Chen*, and Feiyan Wu*. Acceptor-only Oligomers with High Coplanarity enable Efficient and Stable Organic Solar Cells. Chem. Commun. 2024, doi.org/10.1039/D3CC05721F. (TOP journal, IF2024=4.9, SCI Q2, Co-First Author)