Effect of the electrolyte on K-metal batteries
Author(s) -
Justine Touja,
Phuong Nam Le Pham,
Nicolas Louvain,
Laure Monconduit,
Lorenzo Stievano
Publication year - 2020
Publication title -
chemical communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.837
H-Index - 333
eISSN - 1364-548X
pISSN - 1359-7345
DOI - 10.1039/d0cc05024e
Subject(s) - electrolyte , metal , salt (chemistry) , key (lock) , inorganic chemistry , ion , materials science , metal ions in aqueous solution , chemical engineering , chemistry , metallurgy , computer science , electrode , engineering , organic chemistry , computer security
The comparison of different electrolytes showed that both salt concentration and anion are key parameters for controlling the performance of K-metal batteries. Among the different tested electrolytes, 5 M KTFSI in DME exhibits the best stability at high potential and good performance in K|Prussian blue cells.
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