A safe and non-flammable sodium metal battery based on an ionic liquid electrolyte

A safe and non-flammable sodium metal battery based on an ionic liquid electrolyte

Na metal batteries offer compelling merits; however, the safety issue remains to be overcome. Here, the authors report an ionic liquid electrolyte based on NaCl-buffered AlCl3/[EMIm]Cl with two additives including EtAlCl2 and [EMIm]FSI which serve to stabilize SEI for reversible Na plating/stripping...

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Detalles Bibliográficos
Autores principales: Hao Sun, Guanzhou Zhu, Xintong Xu, Meng Liao, Yuan-Yao Li, Michael Angell, Meng Gu, Yuanmin Zhu, Wei Hsuan Hung, Jiachen Li, Yun Kuang, Yongtao Meng, Meng-Chang Lin, Huisheng Peng, Hongjie Dai
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Science
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Acceso en línea:https://doaj.org/article/fb10816954ed4460807e5c8a14fdb5d9
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Sumario:Na metal batteries offer compelling merits; however, the safety issue remains to be overcome. Here, the authors report an ionic liquid electrolyte based on NaCl-buffered AlCl3/[EMIm]Cl with two additives including EtAlCl2 and [EMIm]FSI which serve to stabilize SEI for reversible Na plating/stripping.

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