Li1+xV3O8 as a lithium insertion host

Authors
Kishi, T Kawakita, J Miura, T
Citation
T. Kishi et al., Li1+xV3O8 as a lithium insertion host, ELECTROCH, 68(1), 2000, pp. 2-7
Citations number
25
Categorie Soggetti
Physical Chemistry/Chemical Physics","Chemical Engineering
Journal title
ELECTROCHEMISTRY
ISSN journal
13443542 → ACNP
Volume
68
Issue
1
Year of publication
2000
Pages
2 - 7
Database
ISI
SICI code
1344-3542(200001)68:1<2:LAALIH>2.0.ZU;2-6
Abstract
Lithium insertion behaviours of Li1+xV3O8 and its modified oxides were exam ined. Li4V3O8 phase was formed at x=1.5 in Li1+xV3O8 and had smaller insert ion rate of lithium. Modification of VO5 unit in the layer and neighboring octahedral Li+ ions in the interlayer affected the formation of Li4V3O8 pha se. Lattice disorder and layer stacking of the mother oxide also influenced the insertion behaviour of Li4V3O8 phase.