Ganesan, M. (2009) Studies on the effect of titanium addition on LiCoO2. Ionics, 15 (5). pp. 609-614. ISSN 0947-7047

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Abstract

The lithiated transition metal oxide has been used as the cathode materials for lithium ion rechargeable batteries. Among the various cathode materials, LiCoO2 has been widely used. There are lot of reports on the substituted LiCoO2 replacing small amount of Cobalt with other transition and nontransitional metals. Here, we focus on to a tetravalent transition metal atom such as titanium, as an addition in LiCoO2 and studied its performance. The titled cathode material was synthesized by solid-state reaction method. Thermogravimetric/differential thermal analysis, X-ray diffraction, X-ray fluorescence, scanning electron microscopy, and particle size analysis were carried out to assess the effect of addition of titanium on LiCoO2. Electrochemical studies were carried out by cyclic voltammetry and life cycle analyzer.

Item Type:	Article
Uncontrolled Keywords:	Ceramics; Oxides; Electrochemical techniques; Electrochemical properties; Chemical synthesis
Subjects:	Lithium batteries Electrochemical Power Sources
Divisions:	UNSPECIFIED
Depositing User:	TTBD CECRI
Date Deposited:	08 May 2012 07:15
Last Modified:	09 May 2012 08:59
URI:	http://cecri.csircentral.net/id/eprint/389

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