Enhanced cycleability of LiCoO2 coated w
β
Jae-Won Lee; Sun-Min Park; Hae-Jin Kim
π
Article
π
2009
π
Elsevier Science
π
English
β 873 KB
Vanadium oxide (V 2 O 5 /V 2 O 5 hydrates) sol-gel coatings on lithium cobalt oxide (LiCoO 2 ) are investigated as a means are prepared to improve the cycleability at a high-charge cut-off voltage. The V 2 O 5 sol was prepared by a melt-quenching method. The crystal structure and morphology of the s