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Multi-Dimensional Composite Frame as Bifunctional Catalytic Medium for Ultra-Fast Charging Lithium–Sulfur Battery
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2022-10-06 , DOI: 10.1007/s40820-022-00941-2
Shuhao Tian 1 , Qi Zeng 1 , Guo Liu 2 , Juanjuan Huang 1 , Xiao Sun 1 , Di Wang 1 , Hongcen Yang 1 , Zhe Liu 1 , Xichao Mo 2 , Zhixia Wang 1 , Kun Tao 2 , Shanglong Peng 1
Affiliation  

  • The presence of Ti–O-Co bonds of the multi-dimensional composite frame separator (MCCoS/PP) promotes kinetics and enables bifunctional catalysis.

  • The existence of MCCoS/PP cannot reduce the lithium-ion transference numbers.

  • The Li–S battery with MCCoS/PP achieves super-high rate (368.6 mAh g−1 at 20C) and ultra-low capacity attenuation rate.



中文翻译:

多维复合骨架作为双功能催化介质用于超快充锂硫电池

  • 多维复合框架隔膜 (MCCoS/PP) 的 Ti-O-Co 键的存在促进了动力学并实现了双功能催化。

  • MCCoS/PP的存在不能降低锂离子迁移数。

  • 采用MCCoS/PP的锂硫电池实现了超高倍率(368.6 mAh g −1 at 20C)和超低容量衰减率。

更新日期:2022-10-07
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