Jeong, S.K. and Shin, J.S. and Nahm, K.S. and Premkumar, T. and Manuelstephan, A. (2008) Electrochemical studies on cathode blends of LiMn2O4 and Li[Li1/15Ni1/5Co2/5Mn1/3O2]. Materials Chemistry and Physics, 111 (2-3). pp. 213-217. ISSN 0254-0584

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Abstract

Composite cathodes were prepared by blending LiMn2O4 spinel and Li[Li1/15Ni1/5Co2/5Mn1/3O2] layer by simple mixing/ball milling followed by calcination at 800 ◦C. The prepared blend materials were subjected to XRD and charge–discharge studies. The cycling results revealed that the discharge capacity and cycleability of LiMn2O4 can be considerably increased upon blending the material with layered Li[Li1/15Ni1/5Co2/5Mn1/3O2].

Item Type:	Article
Uncontrolled Keywords:	Blend cathode material; XRD; Discharge capacity; Cyclic voltammetry
Subjects:	Lithium batteries Electrochemical Power Sources
Divisions:	UNSPECIFIED
Depositing User:	ttbdu cecri
Date Deposited:	31 Mar 2012 10:50
Last Modified:	15 Jun 2012 09:24
URI:	http://cecri.csircentral.net/id/eprint/410

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