The Li and Co-Substituted Spinel Mn Oxide, (Li)8a[Lix/4Co3x/4Mn2−x]16dO4, and Its Use as Cathode Material in Flat and Flexible Lithium
Battery

Y. S. Hong; C. H. Han; K. Kim; C. W. Kwon; G. Campet

doi:10.1155/2000/43197

Active and Passive Electronic Components (Jan 2000)

The Li and Co-Substituted Spinel Mn Oxide, (Li)8a[Lix/4Co3x/4Mn2−x]16dO4, and Its Use as Cathode Material in Flat and Flexible Lithium Battery

Y. S. Hong,
C. H. Han,
K. Kim,
C. W. Kwon,
G. Campet

Affiliations

Y. S. Hong: Départment of Chemistry, Korea University, Sungbuk-Gu, Seoul 136-701, Korea
C. H. Han: Départment of Chemistry, Korea University, Sungbuk-Gu, Seoul 136-701, Korea
K. Kim: Départment of Chemistry, Korea University, Sungbuk-Gu, Seoul 136-701, Korea
C. W. Kwon: Départment of Chemistry, Korea University, Sungbuk-Gu, Seoul 136-701, Korea
G. Campet: Institut de Chimie de la Matière Condensée de Bordeaux (ICMCB), Avenue du Dr. Schweitzer, Pessac Cedex, 33608, France

DOI: https://doi.org/10.1155/2000/43197
Journal volume & issue: Vol. 22, no. 4
pp. 257 – 263

Abstract

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The partial substitution of manganese by lithium and cobalt ions in 16d octahedral sites enhances the electrochemical cyclability of LiMn2O4 upon cycling. The improvement in cycling performance is mainly attributed to the suppression of the Jahn–Teller distortion in the spinel structure. The as-doped spinel Mn oxide has been successfully used as cathode material in flat and flexible lithium battery.

Flexible lithium batteries.

Published in Active and Passive Electronic Components

ISSN: 0882-7516 (Print); 1563-5031 (Online)
Publisher: Wiley
Country of publisher: United Kingdom
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering
Website: https://onlinelibrary.wiley.com/journal/5080

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