期刊
EUROPEAN POLYMER JOURNAL
卷 38, 期 1, 页码 49-55出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/S0014-3057(01)00140-9
关键词
polymer blend; salt variation; FTIR; XRD; SEM; thermal and conductivity studies
Poly(methylmethacrylate) (PMMA)/poly(vinylidene fluoride) (PVdF) blend based electrolyte films containing different lithium salt concentrations are prepared using solvent casting technique. The complexation has been confirmed using XRD and FTIR spectral studies. Ionic conductivity and thermal behaviour of PMMA/PVdF complexes were studied with various salt concentrations, temperature and plasticizer content. The network structure of the polymer complexes are also investigated using SEM. The maximum value of conductivity 4.2 x 10(-3) S/cm is obtained for the PMMA(7.5)-PVdF(17.5)-LiClO4(8)-DMP(67) polymer complex at 303 K. (C) 2001 Elsevier Science Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据