Journal article
Monitoring the Electrochemical Processes in the Lithium–Air Battery by Solid State NMR Spectroscopy
Abstract
A multi-nuclear solid-state NMR approach is employed to investigate the lithium-air battery, to monitor the evolution of the electrochemical products formed during cycling, and to gain insight into processes affecting capacity fading. While lithium peroxide is identified by 17O solid state NMR (ssNMR) as the predominant product in the first discharge in 1,2-dimethoxyethane (DME) based electrolytes, it reacts with the carbon cathode surface to …
Authors
Leskes M; Moore AJ; Goward GR; Grey CP
Journal
The Journal of Physical Chemistry C, Vol. 117, No. 51, pp. 26929–26939
Publisher
American Chemical Society (ACS)
Publication Date
December 27, 2013
DOI
10.1021/jp410429k
ISSN
1932-7447