한국전기화학회

Vol.13, No.3, August 2010

Effect of Preparation Parameters of Sulfur Cathodes on Electrochemical Properties of Lithium Sulfur Battery: JKES Vol.13, No.3, pp.169~174, August 2010; DOI : 10.5229/JKES.2010.13.3.169

Xiaohui Zhao, Dul-Sun Kim, Hyo-Jun Ahn, Ki-Won Kim, Chang-Soo Jin, and Jou-Hyeon Ahn

Department of Chemical and Biological Engineering and Engineering Research Institute, Gyeongsang National University, 900, Gajwa-dong, Jinju 660-701, Republic of Korea School of Materials Science and Engineering, Gyeongsang National University, 900, Gajwa

Sulfur cathodes were prepared by ball milling method with different types of electronic conductors and binders in different ball milling time. The sulfur cell with a cathode prepared in 45 min ball milling time gave an initial discharge capacity of 794mAh

Keyword : Lithium sulfur battery, Electronic conductor, Binder, Ball milling time, Cycle property

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JKES

Vol.13, No.3, August 2010