副教授，博士生导师，理学学士（上海交通大学），理学博士（中国科学院化学研究所），博士后（美国俄亥俄州立大学） 承担科研项目 1. 可见光氧化还原催化脱羧偶联反应的微观机制及动力学研究，国家自然科学基金面上项目（22473014，50万），2025.01-2028.12，主持 2. UV光诱导S-DNA氧化损伤反应动力学机制的研究，国家自然科学基金青年科学基金项目（22003005，30万）2021.01-2023.12，主持，结题 3. 紫外光诱导硫代核酸氧化损伤反应动力学机制的研究，北京师范大学青年教师基金项目（2020NTST10，10万）2020.10-2022.09，主持，结题 4. 磁场调控光氧化还原催化有机合成，国家重点研发计划青年科学家项目（2022YFA1505400，500万），2022.12-2027.11，项目骨干 5. 优秀青年创新团队项目（2233300007，400万），2023.09-2025.09，项目骨干 6. 修饰碱基及其在不同DNA结构中的单电子氧化和脱质子反应机理研究，国家自然科学基金面上项目（22273007，54万），2023.01-2026.12，项目骨干

自由基和激发态是高反应活性的瞬态物种，是影响多种化学、生物过程的关键活泼中间体。我们致力于发展和运用多种时间分辨激光光谱技术，以能源、环境、材料和生命科学中的一些基础科学问题为背景，探测一系列重要的自由基及激发态分子的反应动力学过程，结合量子化学计算，深入阐述反应微观机理。研究方向主要包括生物分子DNA/蛋白质光响应、光催化有机合成反应等凝聚相体系中各种复杂的物理化学动态过程，涉及化学动力学、分子光化学、分子光生物、激光光谱等领域中的前沿基础。

1. Zhicong Lin,# Qian Zhou,# Yan Liu, Chenli Chen, Jialong Jie*, and Hongmei Su, Multiphoton tandem photoredox catalysis of [Ir(dFCF3ppy)2(dtbbpy)]+ facilitating radical acylation reactions, Chem. Sci., 2024, 15, 11919. 2. Chunfan Yang, Fang Wang, Qian Zhou, Jialong Jie*, and Hongmei Su*, Fluorescence Quenching Dynamics of 2-Amino-7-methyl-1,8-naphthyridine in Abasic-Site-Containing DNA Duplexes for Nucleobase Recognition, J. Phys. Chem. Lett. 2023, 14, 10585–10591. 3. Qian Zhou,# Wenwen Guo,# Zheng Hu, Shuyi Yan, Jialong Jie*, and Hongmei Su*, Can methylated purine bases act as photoionization hotspots?, Photochem. Photobio. 2023, 00: 1-12. 4. Zeqing Jiao, Chunfan Yang, Qian Zhou, Zheng Hu, Jialong Jie*, Xianwang Zhang, and Hongmei Su*, Sequence-specific binding behavior of coralyne toward triplex DNA: An ultrafast time-resolved fluorescence spectroscopy study, J. Chem. Phys. 2023, 158, 045101. 5. Zheng Hu, Qian Zhou, Zeqing Jiao, Peixuan Qin, Fei Wang, Ye Xia, Tianfeng Zhang, Jialong Jie*, and Hongmei Su*, Low Energy Photoionization of Phosphorothioate DNA-Oligomers and Ensuing Hole Transfer, J. Phys. Chem. B 2022, 126, 8699−8707. 6. Junjie Dong,# Chunhua Huang,# Shaoshi Guo,# Ye Xia, Yue Hou, Chunfan Yang, Xianwang Zhang, Jialong Jie*, Ben-zhan Zhu, and Hongmei Su*, Free-Radical-Mediated Photoinduced Electron Transfer between 6-Thioguanine and Tryptophan Leading to DNA-Protein-Like Cross-Link, J. Phys. Chem. B 2022, 126, 14−22. 7. Haihui Peng,# Jialong Jie,# Ifor P. Mortimer, Zehan Ma, Hongmei Su*, and Marc M. Greenberg*, Reactivity and DNA Damage by Independently Generated 2′-Deoxycytidin-N4-yl Radical, J. Am. Chem. Soc. 2021, 143, 14738–14747. 8. Xianwang Zhang, Jialong Jie*, Di Song*, and Hongmei Su, Deprotonation of Guanine Radical Cation G+· Mediated by the Protonated Water Cluster. J. Phys. Chem. A 2020, 124, 6076-6083. 9. Jialong Jie, Ye Xia, Chunhua Huang, Hongmei Zhao, Chunfan Yang, Kunhui Liu, Di Song, BenZhan Zhu, and Hongmei Su*, Sulfur-centered Hemi-bond Radicals as Active Intermediates in S-DNA Phosphorothioate Oxidation. Nucleic Acids Res. 2019, 47, 11514-11526. 10. Jialong Jie, Kunhui Liu, Lidan Wu, Hongmei Zhao, Di Song, and Hongmei Su*, Capturing the Radical Ion-pair Intermediate in DNA Guanine Oxidation. Sci. Adv. 2017, 3, e1700171. 11. Jialong Jie, Chen Wang, Hongmei Zhao, Di Song*, and Hongmei Su*, Experimental and Theoretical Study of the Deprotonation of DNA Adenine Cation Radical. Chin. J. Chem. Phys. 2017, 30, 664.