DIFFERENCES IN ELECTROCHEMICAL-BEHAVIOR OF LIMN2O4 AND LI1-V LI-CELL CATHODES(XMN3O4 AS 4)

Authors
XIA YY NOGUCHI H YOSHIO M
Citation
Yy. Xia et al., DIFFERENCES IN ELECTROCHEMICAL-BEHAVIOR OF LIMN2O4 AND LI1-V LI-CELL CATHODES(XMN3O4 AS 4), Journal of solid state chemistry, 119(1), 1995, pp. 216-218
Citations number
4
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Journal of solid state chemistry → ACNP
ISSN journal
00224596
Volume
119
Issue
1
Year of publication
1995
Pages
216 - 218
Database
ISI
SICI code
0022-4596(1995)119:1<216:DIEOLA>2.0.ZU;2-#
Abstract
Stoichiometric spinel LiMn2O4 delivers a large initial capacity of 140 mA hr/g and has unstable rechargeability. The capacity fading of the cell on cycling occurs only in the higher charge voltage range of x < 0.45 in LixMn2O4. Nonstoichiometric spinel Li1+xMn2O4 has a slightly l ower capacity of 110 mA hr/g and has an excellent cycling behavior. (C ) 1995 Academic Press, Inc.