화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터)
권호 36권 1호
발표분야 기능성 고분자
제목 The Characterization of Electrospun PEI/PVdF Membrane for Lithium Ion Polymer Batteries.
초록 PEI/PVdF membranes were prepared by electrospinning technique. The membranes made by electrospinning had good physical properties such as highly porous membrane with submicro-ordered fibers, small pore size and high surface area. In addition, this study was carried out how these membranes were better than the most commonly used PE seperater in many electrochemical properties such as ionic conductivity, interfacial resistance and cycle performance.
저자 석훈1, 박철민1, 조성무2
소속 1연세대, 2한국과학기술(연)
키워드 PEI/PVdF blend membrane; electrospinning; lithium battery
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