用于保护锂氧电池锂负极的磷腈衍生稳定且坚固的人工固体电解质界面膜
Phosphazene-derived stable and robust artificial SEI for protecting lithium anodes of Li-O batteries.
作者信息
Bai Wen-Long, Zhang Zhen, Chen Xin, Zhang Qiang, Xu Zhi-Xin, Zhai Guang-Yao, Lin Xiu, Liu Xin, Tadesse Tsega Tsegaye, Zhao Chuan, Wang Kai-Xue, Chen Jie-Sheng
机构信息
Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, School of Chemistry and Chemical Engineering, Frontiers Science Centre for Transformative Molecules, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.
School of Chemistry, The University of New South Wales, Sydney, NSW 2052, Australia.
出版信息
Chem Commun (Camb). 2020 Oct 20;56(83):12566-12569. doi: 10.1039/d0cc05303a.
A stable artificial solid electrolyte interphase (ASEI) containing phosphazene and perfluoroalkoxy groups was designed to protect Li anodes. The ASEI with high ionic conductivity and mechanical robustness successfully suppressed the growth of Li dendrites, significantly enhancing the electrochemical performance of the Li-O2 batteries.
设计了一种含有磷腈和全氟烷氧基的稳定人工固体电解质界面（ASEI）来保护锂阳极。具有高离子导电性和机械稳健性的ASEI成功抑制了锂枝晶的生长，显著提高了锂氧电池的电化学性能。
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