Journal
ACS APPLIED MATERIALS & INTERFACES
Volume 6, Issue 6, Pages 4063-4073Publisher
AMER CHEMICAL SOC
DOI: 10.1021/am405619v
Keywords
electrochemistry; diglyme; magnesium battery; magnesium deposition; magnesium stripping
Funding
- IT R&D program of MOTIE/KEIT [KI001810046309]
- Energy Efficiency & Resources of the Korea Institute of Energy Technology Evaluation and Planning [20112010100140]
- Korean Ministry of Knowledge Economy
Ask authors/readers for more resources
We present a promising electrolyte candidate, Mg(TFSI)(2) dissolved in glyme/diglyme, for future design of advanced magnesium (Mg) batteries. This electrolyte shows high anodic stability on an aluminum current collector and allows Mg stripping at the Mg electrode and Mg deposition on the stainless steel or the copper electrode. It is clearly shown that nondendritic and agglomerated Mg secondary particles composed of ca. 50 nm primary particles alleviating safety concern are formed in glyme/diglyme with 0.3 M Mg(TFSI)(2) at a high rate of 1C. Moreover, a Mg(TFSI)(2)-based electrolyte presents the compatibility toward a Chevrel phase Mo6S8, a radical polymer charged up to a high voltage of 3.4 V versus Mg/Mg2+ and a carbon-sulfur composite as cathodes.
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