Passivation of Lithium Metal Anode via Hybrid Ionic Liquid Electrolyte toward Stable Li Plating/Stripping

Hybrid electrolyte of ionic liquid and ethers is used to passivate the surface of Li metal surface via modification of the as‐formed solid electrolyte interphase with N‐propyl‐N‐methylpyrrolidinium bis(trifluoromethanesulfonyl)amide (Py(13)TFSI), thereby reducing the side reactions between the Li me...

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Detalles Bibliográficos
Autores principales: Li, Nian‐Wu, Yin, Ya‐Xia, Li, Jin‐Yi, Zhang, Chang‐Huan, Guo, Yu‐Guo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2016
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5323882/
https://www.ncbi.nlm.nih.gov/pubmed/28251057
http://dx.doi.org/10.1002/advs.201600400
Descripción
Sumario:Hybrid electrolyte of ionic liquid and ethers is used to passivate the surface of Li metal surface via modification of the as‐formed solid electrolyte interphase with N‐propyl‐N‐methylpyrrolidinium bis(trifluoromethanesulfonyl)amide (Py(13)TFSI), thereby reducing the side reactions between the Li metal and electrolyte, leading to remarkably suppressed Li dendrite growth and mitigating Li metal corrosion. [Image: see text]

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