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Dual‐Ion Batteries: Development of Safe and Sustainable Dual‐Ion Batteries Through Hybrid Aqueous/Nonaqueous Electrolytes (Adv. Energy Mater. 8/2020)
Author(s) -
Wrogemann Jens Matthies,
Künne Sven,
Heckmann Andreas,
RodríguezPérez Ismael A.,
Siozios Vassilios,
Yan Bo,
Li Jie,
Winter Martin,
Beltrop Kolja,
Placke Tobias
Publication year - 2020
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.202070033
Subject(s) - electrolyte , materials science , battery (electricity) , energy storage , electrode , aqueous solution , intercalation (chemistry) , supercapacitor , ion , dual (grammatical number) , graphite , chemical engineering , electrochemistry , nanotechnology , inorganic chemistry , composite material , organic chemistry , chemistry , literature , art , power (physics) , physics , quantum mechanics , engineering
In article number 1902709, Martin Winter, Tobias Placke and co‐workers demonstrate a rechargeable dual‐ion battery based on a hybrid aqueous/nonaqueous electrolyte and a graphite positive electrode, as a new approach for safe and sustainable energy storage. The formation of a stage‐2 bis(trifluoromethanesulfonyl) imide graphite intercalation compound as the positive electrode from aqueous electrolytes is shown for the first time, and combined with different negative electrodes to evaluate its impact on stability.