Journal
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
Volume 159, Issue 12, Pages A2005-A2009Publisher
ELECTROCHEMICAL SOC INC
DOI: 10.1149/2.012301jes
Keywords
-
Ask authors/readers for more resources
Mg[N(SO2CF3)(2)](2)/Acetonitrile electrolyte was evaluated for use in Mg-ion cells. It was found to have a stable potential range between about -0.2 V and 2.8 V vs. Mg against a stainless steel working electrode. Higher voltages resulted in stainless steel corrosion, while lower voltages resulted in acetonitrile reduction. No Mg plating was observed. Reversible intercalation of Mg into Mo6S8 was demonstrated in this electrolyte with significantly lower irreversible capacity, compared to cycling in Grignard-based electrolytes. Mg[N(SO2CF3)(2)](2)/Acetonitrile electrolyte may be useful for Mg-ion batteries, if the negative electrode has sufficiently high voltage to avoid acetonitrile reduction. (C) 2012 The Electrochemical Society. [DOI: 10.1149/2.012301jes] All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available