ae-Kwang Kim, Du-Hyun Lim, Johan Scheers, Jagath Pitawala, Susanne Wilken, Patrik Johansson, Jou-Hyeon Ahn, Aleksandar Matic, Per Jacobsson
Department of Applied Physics, Chalmers University of Technology, 412 96 G?teborg, Sweden
Department of Chemical & Biological Engineering, Gyeongsang National University, 900, Gajwa-dong, Jinju 660-
701, Korea
In this study we have investigated the Li-ion coordination, thermal behavior and
electrochemical stability of N-butyl-N-methyl-pyrrolidinium bis(trifluoromethanesulfonyl)imide
(Py14TFSI) with lithium bis(trifluoromethanesulfony)imide (LiTFSI) doping inten
Keyword : Ionic liquid electrolyte, LiTFSI doping, Li-ion coordination, Electrochemical stability