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Solid Electrolyte Interphases: Insight into the Solid Electrolyte Interphase Formation in Bis(fluorosulfonyl)Imide Based Ionic Liquid Electrolytes (Adv. Funct. Mater. 23/2021)
Author(s) -
Jafta Charl J.,
Sun XiaoGuang,
Lyu Hailong,
Chen Hao,
Thapaliya Bishnu P.,
Heller William T.,
Cuneo Matthew J.,
Mayes Richard T.,
Paranthaman Mariappan Parans,
Dai Sheng,
Bridges Craig A.
Publication year - 2021
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202170163
Subject(s) - passivation , electrolyte , materials science , imide , ionic liquid , electrochemistry , mesoporous material , ionic bonding , electrode , interphase , inorganic chemistry , ion , open circuit voltage , chemical engineering , nanotechnology , voltage , polymer chemistry , catalysis , organic chemistry , layer (electronics) , chemistry , physics , quantum mechanics , biology , engineering , genetics
In article number 2008708, Charl J. Jafta, Xiao‐Guang Sun, Craig Bridges, and co‐workers use high surface area mesoporous hard carbons to demonstrate that surface passivation for the bis(fluorosulfonyl)imide anion (FSI − ) occurs via chemical reactions at the open cell voltage, and through electrochemical reactions at cell voltages near 2 V. The research provides insight into the design of anions for stable inorganic salt passivation of electrode interfaces in next generation batteries.