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Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping

Sulfurized polyacrylonitrile is suggested to contain S(n) (n ≤ 4) and shows good electrochemical performance in carbonate electrolytes for lithium sulfur batteries. However inferior results in ether electrolytes suggest that high solubility of Li(2)S(n) (n ≤ 4) trumps the limited redox conversion, l...

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Detalles Bibliográficos
Autores principales: Chen, Xin, Peng, Linfeng, Wang, Lihui, Yang, Jiaqiang, Hao, Zhangxiang, Xiang, Jingwei, Yuan, Kai, Huang, Yunhui, Shan, Bin, Yuan, Lixia, Xie, Jia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6399341/
https://www.ncbi.nlm.nih.gov/pubmed/30833552
http://dx.doi.org/10.1038/s41467-019-08818-6