한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2000년도 추계학술대회 논문집
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- Pages.347-350
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- 2000
리튬 폴리머전지용 PMMA/PVDF계 고분자 전해질의 이온 전도 특성
Ion Conduction Properties of PMMA/PVDF based Polymer Electrolyte for Lithium Polymer Battery
초록
The purpose of this study is to research and develop solid polymer electrolyte(SPE) for Li polymer battery. The temperature dependence of conductivity, impedance spectroscopy and electrochemical properties of PMMA/PVDF electrolytes as a function of a mixed ratio were reported for PMMA/PVDF based polymer electrolyte films, which were prepared by thermal gellification method of preweighed PMMA/PVDF, plasticizer and Li salt. The ion conductivity of PMMA/PVDF electrolytes was 10
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