People

Jingkun Li
Associate Professor
Email:
Office: 54-418

Jingkun Li (李景坤) received her PhD (2017) from Northeastern University (Boston, MA, USA). She worked as a postdoc at CNRS-Université Montpellier in France (2017-2019). Dr Li has research interests in electrocatalysis for energy storage and conversion systems, using operando characterizations (e.g. XAS, XES, Mössbauer and TEM) to study the active site structures, reaction mechanisms and electrode-electrolyte interfaces under working conditions.

Education

2012. 09 – 2017. 05, Northeastern University, Department of Chemistry and Chemical Biology, PhD, Supervisor Prof. Sanjeev Mukerjee
2009. 09 – 2012. 07, Shanghai Jiao Tong University, Department of Chemical Engineering, MEng, Supervisor Prof. Zi-Feng Ma
2005. 09 – 2009. 07, Hefei University of Technology, BS

Work Experience

2020. 01 – Present, Tianjin University, School of Chemical Engineering and Technology, Associate Professor
2017. 08 – 2019. 12, Institut Charles Gerhardt Montpellier, UMR 5253, CNRS, Université Montpellier, France, Postdoc, Supervisor Prof. Frédéric Jaouen

Selected Publications

1. Jingkun Li, Shraboni Ghoshal, Wentao Liang, Moulay-Tahar Sougrati, Frédéric Jaouen, Barr Halevi, Samuel McKinney, Geoff McCool, Chunrong Ma, Xianxia Yuan, Zi-Feng Ma, Sanjeev Mukerjee, and Qingying Jia. Structural and Mechanistic Basis for the High Activity of Iron-Nitrogen-Carbon Electrocatalysts toward Oxygen Reduction. Energy & Environ. Sci., 2016, 9, 2418 (ESI highly cited paper)
2. Jingkun Li, Amell Alsudairi, Zi-Feng Ma, Sanjeev Mukerjee and Qingying Jia. Asymmetric Volcano Trend in Oxygen Reduction Activity of Pt and non-Pt Catalysts: In Situ Identification of the Site-Blocking Effect. J. Am. Chem. Soc., 2017, 139, 1384
3. Jingkun Li, Shraboni Ghoshal, Michael K. Bates, Todd E Miller, Eli Stavitski, Klaus Attenkofer, Zi-Feng Ma, Sanjeev Mukerjee, and Qingying Jia. Experimental Proof of the Bifunctional Mechanism for the Hydrogen Oxidation in Alkaline Media. Angew.Chem. Int. Ed., 2017, 56, 15594
4. Jingkun Li, Qingying Jia, shraboni Ghoshal, Wentao Liang and Sanjeev Mukerjee. Highly Active and Stable Fe-N-C Catalyst for Oxygen Depolarized Cathode Applications. Langmuir, 2017, 33, 9246
5. Jingkun Li, and Frédéric Jaouen. Structure and Activity of Metal-Centered Coordination Sites in Pyrolyzed Metal-Nitrogen-Carbon Catalysts for the Electrochemical Reduction of O2. Current Opinion in Electrochemistry, 2018, 9, 198
6. Jingkun Li, Qingying Jia, Sanjeev Mukerjee, Moulay-Tahar Sougrati, Goran Drazic, Andrea Zitolo, and Frédéric Jaouen. The Challenge of Achieving a High Density of Fe-based Active Sites in a Highly Graphitic Carbon Matrix. Catalysts 2019, 9, 144
7. Jingkun Li, and Zi-Feng Ma. Past and Present of LiFePO4: From Fundamental Research to Industrial Applications. Chem, 2019, 5, 3
8. Jingkun Li, Sebastian Brüller, Dinesh C Sabarirajan, Nastaran Ranjbar-Sahraie, Moulay Tahar Sougrati, Sara Cavaliere, Deborah Jones, Iryna V Zenyuk, Andrea Zitolo, and Frédéric Jaouen. Designing the 3D Architecture of PGM-Free Cathodes for H2/Air Proton Exchange Membrane Fuel Cells. ACS Appl. Energy Mater. 2019, 2, 7211
9. Jingkun Li, Paulina Prslja, Tatsuya Shinagawa, Antonio José Martín Fernández, Frank Krumeich, Kateryna Artyushkova, Plamen Atanassov, Andrea Zitolo, Yecheng Zhou, Rodrigo García-Muelas, Núria López, Javier Pérez-Ramírez, and Frédéric Jaouen. Volcano Trend in Electrocatalytic CO2 Reduction Activity over Atomically Dispersed Metal Sites on Nitrogen-Doped Carbon. ACS Catal. 2019, 9, 10426
10. Jingkun Li, Li Jiao, Evan Wegener, Lynne Larochelle Richard, Ershuai Liu, Andrea Zitolo, Moulay Tahar Sougrati, Sanjeev Mukerjee, Zipeng Zhao, Yu Huang, Fan Yang, Sichen Zhong, Hui Xu, A Jeremy Kropf, Frederic Jaouen, Deborah J Myers, and Qingying Jia. The evolution pathway from iron compounds to Fe1 (II)-N4 sites through gas-phase iron during pyrolysis. J. Am. Chem. Soc., 2019, doi:10.1021/jacs.9b11197

个人简介

李景坤,2009年本科毕业于合肥工业大学应用化学系;2012年硕士毕业于上海交通大学化工系;2017年博士毕业于东北大学(美国)化学系;2017-2019年至在法国国家科学研究院/蒙彼利埃大学 Frederic Jaouen课题组开展博士后研究工作。2020年回国加入天津大学化工学院巩金龙老师课题组,任副教授,负责课题组电催化研究方向。迄今为止在Energy & Environ. Sci、JACS、Angew. Chem.、ACS Catal.等国际权威杂志发表发表SCI学术论文30余篇, 1篇ESI高被引论文。主要研究兴趣为电催化剂的设计与合成,并通过多种原位表征手段研究其活性位结构、反应机理以及电极/电解液界面结构。