Structures of Solid‐Electrolyte Interphases and Impacts on Initial‐Stage Lithium Deposition in Pyrrolidinium‐Based Ionic Liquids

The Cover Feature shows the nucleation and growth of initial stage lithium metal deposition beneath solid‐electrolyte interphases (SEIs) with different compositions and structures formed in Py14‐based ionic liquids containing different ratios of TFSI and FSI anions. Discrepancies in nucleation densi...

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Published inChemElectroChem Vol. 8; no. 1; p. 2
Main Authors He, Jun‐Wu, Gu, Yu, Wang, Wei‐Wei, Wang, Jun‐Hao, Chen, Zhao‐Bin, He, Hong‐Yan, Wu, Qi‐Hui, Yan, Jia‐Wei, Mao, Bing‐Wei
Format Journal Article
LanguageEnglish
Published 04.01.2021
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Summary:The Cover Feature shows the nucleation and growth of initial stage lithium metal deposition beneath solid‐electrolyte interphases (SEIs) with different compositions and structures formed in Py14‐based ionic liquids containing different ratios of TFSI and FSI anions. Discrepancies in nucleation density and diffusion coefficients and their relationships with overpotentials are investigated in correlation with the SEI structures. More information can be found in the Article by J.‐W. He et al.
ISSN:2196-0216
2196-0216
DOI:10.1002/celc.202001478