李运超

男， 北京师范大学， 教授/研究员/教授级高工或同等级别

学习/工作经历

1. 199409 至 199806, 沈阳工业大学, 本科生
2. 199909 至 200206, 中国科学院金属研究所，硕士生
3. 200209 至 200507, 中国科学院化学研究所， 博士生，
4. 200509 至 200808, Simon Fraser University，博士后
5. 200809至今 北京师范大学 讲师/副教授/教授

研究领域和兴趣

光电纳米材料与器件、光电能源催化

主要业绩

本人课题组近年来主要围绕光电纳米材料与器件、光电能源催化、光电生物检查开展工作，形成了以下特色方向与代表性成果：①亚纳米低维半导体材料控制合成及其深紫外光探测应用，开发了低温软模板湿化学合成技术，合成出单晶胞线径的ZnS、ZnSe、Ga2O3量子线以及单晶胞厚度的Ga2O3量子片，借助其优异的深紫外光选择吸收能力，构筑了光电化学型自供能光探测器，实现了对日盲光、远紫外光高灵敏、高选择性探测。相关研究已在J. Am. Chem. Soc., Adv. Funct. Mater.等TOP 期刊上发表研究论文10余篇，授权专利5项。② 等离子体光/电催化：利用铜基硫属化合物纳米晶出色NIR LSPR效应，开展光催化产氢、CO2还原等研究，揭示了热空穴在促进重要能源化学反应中的独特贡献，相关研究已在 Adv. Funct. Mater. Nano Res.等TOP 期刊上发表研究论文近10篇。③ 电催化产氢耦合高价值化学品电合成：设计并构筑了多种非贵金属阵列催化体系，系统阐明了金属/非金属活性中心在OER、HER、海水电解及小分子电合成中的协同机制与构效关系，突破了工业级电流密度下海水电解的稳定性瓶颈，实现了海水直接电解与高附加值小分子电合成的高效耦合；相关研究已在Appl. Cata. B., Nano Res.等TOP 期刊上发表研究论文近10篇。 ④ 光电生物检测：开发了可视化多色塑料基生物芯片、光盘生物芯片、多通道电化学生物芯片，利用比色、光盘读写错误、电化学/荧光等手段实现了对多种活性分子/离子的高灵敏、高通量检测；相关研究已在Anal. Chem., ACS Appl. Mater. Interfaces .等TOP 期刊上发表研究论文10余篇，授权发明专利4项。

代表成果

1. Dong Li; Simeng Hao; Guanjie Xing; Yunchao Li*; Xiaohong Li; Louzhen Fan*; Shihe Yang*，Solution Grown Single-Unit-Cell Quantum Wires Affording Self-Powered Solar-Blind UV Photodetectors with Ultrahigh Selectivity and Sensitivity, J. Am. Chm. Soc. 2019, 141(8): 3480-3488 (第一通讯)
2. Meng Zhang, Qijun Xu, Jiahui Zhang, Zhehua Miao, Anargul Memet, Yang Liu, Yang Zhang, Yunchao Li*, Louzhen Fan , and Shihe Yang*, Efficient lattice-oxygen-mediated urea-to-nitrite conversion boosts hydrogen production in seawater electrolysis, Appl. Catal. B 2026,393, 126750 (第一通讯)
3. Qijun Xu, Meng Zhang, Wenhao Zhang, Jiahui Zhang, Yang Zhang, Xiaohong Li, Yunchao Li*, Louzhen Fan, Shihe Yang*, Engineering Elongated Cu─O─Co Bridges at eterojunction
Interfaces for Efficient Photocatalytic CO2-to-C2H4 Conversion, Adv. Funct. Mater. 2026, 2026; 0: e76150 (第一通讯)
4. Feng Jiang, Jinjin Liu , Yunchao Li , * Louzhen Fan , Yuqin Ding , and Yongfang Li *, Ultralong CdTe Nanowires: Catalyst-Free Synthesis and High-Yield Transformation into Core–Shell Heterostructures, Adv. Funct. Mater. 2012, 22, 2402–2411 (第一通讯)
5. Simeng Hao, Wenhao Zhang, Ying Wei, Qun Liu, Dong Li*, Yunchao Li* , Graphene Oxide Nanosheets-Supported ZnS Cluster Triangle Assemblies Enabling Self-Powered Solar-Blind Photodetectors With Ultrahigh Selectivity and Sensitivity, Small, 2026, 0:e74158 (通讯作者)
6. Meng Zhang, Yuzhuo Sun, Chenchen Meng, Qijun Xu, Yang Zhang, Xiaohong Li, Louzhen Fan, Tengfei Li *, Yunchao Li*, Electrodeposition of oxyanion films as universal chloride ion repelling layers for efficient and stable seawater oxidation at ampere-level current density, J. Mater. Chem. A 2025, 13, 9886. (通讯作者)
7. Guojing Wang,Yuzhuo Sun, Yidan Zhao, Deng Chen, Yuanzhi Zhu*, Yunchao Li*, Ultrafast electrochemical selenium doping strategy and the role of selenium in nickel-cobalt sulfide for enhanced overall water splitting, Nano Res. 2025, 18: 94907165. (通讯作者)
8. Chenchen Meng, Meng Zhang, Qijun Xu, Yang Zhang, Xiaohong Li, Louzhen Fan, and
Yunchao Li *, Boosting photocatalytic hydrogen evolution on hollow Cu2-xSe@ZnIn2S4 core shell nanocubes via synergically utilizing p-n heterojunction and near-infrared plasmonic effect, Nano Res. 2025, 12(33): 7988-7996 (通讯作者)
9. Xiaoyi Gao, Xinglin Wang, Yunchao Li*, Jiale He, Hua Zhong Yu*, Exonuclease I-Hydrolysis Assisted Electrochemical Quantitation of Surface-Immobilized DNA Hairpins and Improved HIV-1 Gene Detection, Anal. Chem., 2018, 90: 8147-8153. (通讯作者)
10. Xiaoli Shi; Jing Wen; Yunchao Li* ; Yue Zheng; Jianjun Zhou; Hua-Zhong Yu* , DNA molecular beacon based plastic biochip: a versatile and sensitive scanometric detection platform, ACS Appl. Mater. Interfaces 2014, 6, 21788~21797 (通讯作者)

*以上信息由高级会员个人更新和维护。