Nithya, C. and Thirunakaran, R. and Sivashanmugam, A. and Gopukumar, S. (2012) High-Performing LiMgxCuyCo1−x−yO2 Cathode Material for Lithium Rechargeable Batteries. ACS Applied Materials and Interfaces, 4. pp. 4040-4046. ISSN 1944-8244

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Sustainable power requirements of multifarious portable electronic applications demand the development of high energy and high power density cathode materials for lithium ion batteries. This paper reports a method for rapid synthesis of a cobalt based layered cathode material doped with mixed dopants Cu and Mg. The cathode material exhibits ordered layered structure and delivers discharge capacity of ∼200 mA h g−1 at 0.2C rate with high capacity retention of 88% over the investigated 100 cycles

Item Type: Article
Uncontrolled Keywords: acetate precursors, microwave method, layered oxides, doping, intercalation, galvanostatic cycling, cathode material
Subjects: Lithium batteries
Electrochemical Power Sources
Depositing User: Dr. N Meyyappan
Date Deposited: 01 Jan 2015 09:01
Last Modified: 01 Jan 2015 09:01

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