한국전기화학회

Vol.5, No.4, November 2002

Electrochemical Properties of Cross-linked Polyurethane Acrylate-Based Gel Polymer Electrolyte: JKES Vol.5, No.4, pp.197~201, November 2002; DOI : 10.5229/JKES.2002.5.4.197

Hyun-Soo Kim, Sung-Il Kim, Gwan-Young Choi, Seong-In Moon, and Sang-Pil Kim

Korea Electrotechnology Research Institute, Changwon 641-120, KOREA Saehan Enertech Co., Chungju, Chungbuk 380-240, KOREA

In this study, a gel polymer electrolyte was prepared from urethane acrylate and its electrochemical performances were evaluated. And, LiCoO2/GPE/graphite cells were prepared and their performances depending on discharge currents and temperatures were eva

Keyword : Polyurethane acrylate, Lithium-ion polymer battery, Gel polymer electrolyte, Curable mixture, Ionic conductivity

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JKES

Vol.5, No.4, November 2002