THE PHYSICAL CHARACTERISTICS OF PPG/PMMA/LICF3SO3 POLYMER ELECTROLYTE BLENDS INCLUDING MORPHOLOGY

被引：21
作者：
MANI, T
MANI, R
STEVENS, JR
机构：
[1] Guelph-Waterloo Program for Graduate Work in Chemistry, University of Guelph, Guelph
来源：
SOLID STATE IONICS | 1993年 / 60卷 / 1-3期
关键词：
D O I：
10.1016/0167-2738(93)90283-9
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Adhesive and transparent polymer blend electrolytes were synthesized by the free radical polymerization of methyl methacrylate (MMA) in poly (propylene glycol) (PPG) complexed with lithium triflate (LiCF3SO3). Polymer electrolytes with differing PPG molecular weights, PMMA composition, and O/Li ratios were prepared. The physical characteristics of the polymer blend electrolytes were found to depend on the PPG molecular weight, salt concentration and PMMA content. SEM studies indicated the polymer blends to have a phase separated morphology. The salt, LiCF3SO3, was found to act as an emulsifier in stabilizing the two phase microstructure of the blends.
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页码：113 / 117
页数：5
相关论文
共 17 条
[1]   IONIC-CONDUCTIVITY IN POLY(PROPYLENE GLYCOL) COMPLEXED WITH LITHIUM AND SODIUM TRIFLATE [J].
ALBINSSON, I ;
MELLANDER, BE ;
STEVENS, JR .
JOURNAL OF CHEMICAL PHYSICS, 1992, 96 (01) :681-690
[2]   COMPATIBILIZING EFFECT OF BLOCK COPOLYMERS ADDED TO THE POLYMER POLYMER INTERFACE [J].
ANASTASIADIS, SH ;
GANCARZ, I ;
KOBERSTEIN, JT .
MACROMOLECULES, 1989, 22 (03) :1449-1453
[3]  
ANDERSSON AM, 1990, I SERIES OPT ENG PRE, P471
[4]  
Babulanam S. M., 1987, Proceedings of the SPIE - The International Society for Optical Engineering, V823, P64, DOI 10.1117/12.941869
[5]   IONIC-CONDUCTIVITY IN ORGANIC-SOLIDS DERIVED FROM AMORPHOUS MACROMOLECULES [J].
BALLARD, DGH ;
CHESHIRE, P ;
MANN, TS ;
PRZEWORSKI, JE .
MACROMOLECULES, 1990, 23 (05) :1256-1264
[6]   MOLECULAR DESIGN OF MULTICOMPONENT POLYMER SYSTEMS .12. DIRECT OBSERVATION OF THE LOCATION OF A BLOCK COPOLYMER IN LOW-DENSITY POLYETHYLENE POLYSTYRENE BLENDS [J].
FAYT, R ;
JEROME, R ;
TEYSSIE, P .
JOURNAL OF POLYMER SCIENCE PART C-POLYMER LETTERS, 1986, 24 (01) :25-28
[7]  
Gauthier M., 1989, POLYM ELECTROLYTE RE, V2, P285
[8]   ELECTROCHROMISM FOR ORGANIC MATERIALS IN POLYMERIC ALL-SOLID-STATE SYSTEMS [J].
HIRAI, Y ;
TANI, C .
APPLIED PHYSICS LETTERS, 1983, 43 (07) :704-705
[9]  
KOLLODGE JS, 1991, POLYM PREPR, P154
[10]   IONIC-CONDUCTIVITY AND COMPATIBILITY STUDIES OF BLENDS OF POLY(METHYL METHACRYLATE) AND POLY(PROPYLENE GLYCOL) COMPLEXED WITH LICF3SO3 [J].
MANI, R ;
MANI, T ;
STEVENS, JR .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1992, 30 (09) :2025-2031
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