Deputy Head of Department of Energy and Environmental Materials, Teaching Director.
For a long time, the design and synthesis of safety electrolytes and their application in secondary batteries have been studied, and they have rich experimental experience and profound theoretical basis. In recent years, the applicant's research work is mainly:
(1) A new type of electrolytic liquid system containing siloxane flame retardant additives and an electrolyte system using TMP as a single solvent were constructed to improve its safety as a lithium-ion battery electrolyte;
(2) A series of new lithium-ion battery electrolytic liquid systems based on silimidazole ionic liquids were constructed and solid-state was realized;
(3) A "water-ether" aqueous electrolyte was proposed, and the film-forming mechanism was thoroughly studied.
(4) A new quasi-solid electrolyte system based on Al2O3 matrix was constructed by sol-gel method.
(5) A quasi-solid electrolyte system based on metal-organic framework ZIFs was constructed.

Engaged in the research of new energy materials and green secondary batteries

2004.09-2009.01, Beijing Institute of Technology, PhD
2000.09-2004.01, Beijing Institute of Technology, B.S.

2009.1- Present Beijing Institute of Technology

1. Shang Yanxin, Chen Nan*, Li Yuejiao*, Chen Shi, Lai Jingning, Huang Yongxin, Qu Wenjie, Wu Feng, Chen Renjie*, An “Ether-In-Water” Electrolyte Boosts Stable Interfacial Chemistry for Aqueous Lithium-Ion Batteries. Advanced Materials, 2020, 2004017.
2. Wen Ziyue, Li Yuejiao*, Zhao Zhikun, Qu Wenjie*, Chen Nan, Xing Yi, MaYue, Li Li, Wu Feng, Chen Renjie*, A Leaf-Like Al2O3-Based Quasi-Solid Electrolyte with A Fast Li+ Conductive Interface for Stable Lithium Metal Anodes. Journal of Materials Chemistry A, 2020, 8, 7280-7287.
3. Chen Nan#, Li Yuejiao#, Dai Yujuan, Qu Wenjie, Xing Yi, Ye Yusheng, Wen Ziyue, Guo Cui, Wu Feng, Chen Renjie*, A Li+ Conductive Metal Organic Framework Electrolyte Boosts the High-Temperature Performance of Dendrite-Free Lithium Batteries, Journal of Materials Chemistry A, 2019, 7(16): 9530-9536.
4. Chen Renjie, Zhao Yuanyuan , Li Yuejiao*, Ye Yusheng, LiYajing , Wu Feng, Chen Shi, Vinyltriethoxysilane as An Electrolyte Additive to Improve the Safety of Lithium-Ion Batteries, Journal of Materials Chemistry A, 2017, 5, 5142-5147.
5. Zhang Ting, Li Yuejiao*, Chen Nan, Wen Ziyue, Shang Yanxin,, Yan Mingxia, Guan Minrong, Wu Feng, Chen Renjie*, Regulating the Solvation Structure of Nonflammable Electrolyte for Dendrite-Free Li-Metal Batteries, ACS Applied Materials & Interfaces, 2021, 13, 681-687.
6. Zhao Nana , Wu Feng, Xing Yi , Qu Wenjie , Chen Nan , Shang Yanxin ,Yan Mingxia , Li Yuejiao*, Li Li, Chen Renjie*, Flexible Hydrogel Electrolyte with Superior Mechanical Properties Based on Poly(vinyl alcohol) and Bacterial Cellulose for the Solid-State Zinc-Air Batteries, ACS Applied Materials & Interfaces, 2019, 11(17):15537-15542.
7. Chen Nan, Guan Yibiao, Shen Jinran, Guo Cui, Qu Wenjie, Li Yuejiao*, Wu Feng, Chen Renjie*, Heteroatom Si Substituent Imidazolium-Based Ionic Liquid Electrolyte Boosts the Performance of Dendrite-Free Lithium Batteries, ACS Applied Materials & Interfaces, 2019,11(12):12154-12160.
8. Li Yuejiao, ZhangMenglu, Qian Ji, Ma Yitian, Li Yu, Li Wanlong, Wang Fujie , Li Li, Wu Feng ,Chen Renjie *, Freestanding N-doped Carbon Coated CuO Array Anode for Lithium-Ion and Sodium-ion Batteries, Energy Techology, 2019, 7(7):1900252.
9. Li Yuejiao*, Guo Cui, Yue Lushan, Qu Wenjie, Chen Nan, Dai Yujuan, Chen Renjie*, Wu Feng, Organosilicon-Group-Derived Silica-Ionogel Electrolyte for Lithium Ion Batteries, Rare Metals, 2018, 37(6): 504-509.
10. Chen Renjie*, Zhang Haiqin, Li Yuejiao*, Zhao Guangbin, Zhou Chuanxiong, Cao Meiling, Xie Man, Chen Shi, Wu Feng, Gadolinium/Chloride Co-Doping of Lithiumvanadiumphosphate Cathodes for Lithium-ion Batteries，Solid State Ionics, 2017,304:65-70.
11. Chen Renjie, Lai Jingning, Li Yuejiao*, Cao Meiling, ChenShi, Wu Feng , β-Cyclodextrin Coated Lithium Vanadium Phosphate as Novel Cathode Material for Lithium Ion Batteries, RSC Advance, 2016,6, 103364.
12. Li Yuejiao, Cao Meiling, Zhou Chuanxiong, Wu Feng, Chen Shi, Chen Renjie, A Novel Synthesis of Gadolinium-Doped Li3V2(PO4)3/C with Excellent Rate Capacity and Cyclability, RSC Advance, 2016, 6, 28624.