Single Nickel Atom Catalysts Enable Fast Polysulfide Redox for Safe and Long‐Cycle Lithium–Sulfur Batteries

Lithium–sulfur (Li–S) batteries have attracted great interest due to their low cost, high theoretical energy density, and environmental friendliness. However, the sluggish conversion of lithium polysulfides (LiPS) to S and Li2S during the charge/discharge process leads to unsatisfactory rate perform...

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Veröffentlicht in:	Small (Weinheim an der Bergstrasse, Germany) Germany), 2022-12, Vol.18 (51), p.e2205470-n/a
Hauptverfasser:	Ma, Yuhong, Wu, Tongwei, Jiao, Yu, Wang, Fan, Chen, Bo, Yan, Yichao, Hu, Anjun, Li, Yinuo, Fan, Yuxin, He, Miao, Hu, Yin, Li, Yaoyao, Lei, Tianyu, Zhang, Yanning, Chen, Wei, Huang, Ming, Zhu, Jun, Li, Fei
Format:	Artikel
Sprache:	eng
Schlagworte:	capacity Catalytic converters Chemical synthesis Conversion Decay rate Diffusion barriers Electrocatalysts kinetics Lithium Lithium sulfur batteries Nanotechnology Nitrogen Polysulfides Single atom catalysts Sulfur
Online-Zugang:	Volltext
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