Self-Discharge Behavior of Lithium/Sulfur Battery Using Aluminum Current Collector

Abstract:

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We investigated the self discharge behavior of lithium/sulfur cell using an alumium current collector. The discharge capacity decreased by 14% for oriniginal one after 30 days’ storage at room temperature. The open circuit voltage(OCV) of Li/S battery gradually decreased from 2.45V to 2.38V during the 30 days. The self discharge behavior was related to the decrease of elemental sulfur in the sulfur electrode.

Info:

Periodical:

Materials Science Forum (Volumes 486-487)

Edited by:

Hyung Sun Kim, Sang-Yeop Park, Bo Young Hur and Soo Wohn Lee

Pages:

630-633

Citation:

H. S. Ryu and H. J. Ahn, "Self-Discharge Behavior of Lithium/Sulfur Battery Using Aluminum Current Collector", Materials Science Forum, Vols. 486-487, pp. 630-633, 2005

Online since:

June 2005

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$38.00

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