LITHIATION OF SPINEL COBALT OXIDE BY SOLID-STATE REACTION OF LI2CO3 AND CO3O4 - AN EPR STUDY

Authors
ANTOLINI E ZHECHEVA E
Citation
E. Antolini et E. Zhecheva, LITHIATION OF SPINEL COBALT OXIDE BY SOLID-STATE REACTION OF LI2CO3 AND CO3O4 - AN EPR STUDY, Materials letters, 35(5-6), 1998, pp. 380-382
Citations number
16
Categorie Soggetti
Material Science","Physics, Applied
Journal title
Materials letters → ACNP
ISSN journal
0167577X
Volume
35
Issue
5-6
Year of publication
1998
Pages
380 - 382
Database
ISI
SICI code
0167-577X(1998)35:5-6<380:LOSCOB>2.0.ZU;2-5
Abstract
The way of lithiation of spinel cobalt oxide by solid state reaction o f Li2CO3 and Co3O4 was investigated by electronic paramagnetic resonan ce (EPR) analysis. The results indicated that lithiation takes place o nly onto the surface of Co3O4 particles, while lithium ions are not pr esent in the bulk of the spinel oxide. (C) 1998 Elsevier Science B.V. All rights reserved.