聚苯醚磺酸锂与聚乙二醇共混体系的离子导电性  

IONIC CONDUCTIVITY OF POLYPHENYLENEOXIDE SULFONIC LITHIUM-POLYETHYLENE GLYCOL BLEND

作　　者：梁洪泽[1] 彭新生[1] 陈东霖 

机构地区：[1]中国科学院长春应用化学研究所高分子物理开放实验室,长春130022

出　　处：《应用化学》1993年第6期19-22,共4页Chinese Journal of Applied Chemistry

基　　金：国家自然科学基金

摘　　要：本文研究影响聚乙二醇(PEG)增塑聚苯醚磺酸锂(SPPOLi)电导率的各种因素,如摩尔比,及PEG分子量等。SPPOLi/PEG具单离子导体的特征,试样最高室温电导可达10^(-5)S/cm。Ionic conductivity of a new kind of polyelectrolyte, polyphenyleneoxide sulfonic lithium (SPPOLi) blended with polyethyleneglycol has been examined. The blends bear the characteristics of single ion conductor. Both the molar ratio of SPPOLi to PEG and the molecular weight of PEG showed influences on the conductivity. Ionic conductivity up to 8×10^(-5)S/cm at room temperature was observed.

关 键 词：聚苯醚磺酸锂 聚乙二醇 共混 离子 

分 类 号：O632.32[理学—高分子化学]