Conductivity Studies of the Plasticized-Poly(methylmethacrylate) Polymer Electrolytes

查看全文 作　　者：[1]A.Ahmad;[1]Z.Osman 机构地区：[1]Physics Department,University of Malaya 出　　处：《复旦学报(自然科学版)》索引2007年第46卷第5期,共1页 摘　　要：1 Results In this work,five systems of polymethylmethacrylate (PMMA)-based polymer electrolytes films have been prepared by the solution casting technique.The five systems are the (PMMA-EC) system,the (PMMA + PC) system,the (PMMA+LiCF3SO3) system,the ([PMMA+EC]+LiCF3SO3) system and the ([PMMA+PC]+LiCF3SO3) system.The conductivity for each system is characterized using impedance spectroscopy.The conductivity of the pure PMMA,the (PMMA+EC) system and the (PMMA+PC) system at room temperature is 2.37×10-9,3... 关 键 词：CONDUCTIVITY polymer electrolyte PMMA plasticizer and LiCF3SO3