POLYMERIC ELECTROLYTES BASED ON SULFUR-DIOXIDE COPOLYMERS

被引:9
|
作者
FLORJANCZYK, Z [1 ]
ZYGADLOMONIKOWSKA, E [1 ]
RADUCHA, D [1 ]
SUCH, K [1 ]
WIECZOREK, W [1 ]
机构
[1] WARSAW POLYTECH INST,INST INORGAN TECHNOL,PL-00664 WARSAW,POLAND
关键词
SULFUR DIOXIDE COPOLYMERS; POLYMER BLENDS; POLYMER ELECTROLYTES; CONDUCTIVITY; DIFFERENTIAL SCANNING CALORIMETRY;
D O I
10.1016/0013-4686(92)80110-8
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The present paper deals with applications of copolymers containing polar SO2 units in main chains as matrices for polymeric electrolytes. Some of them exhibit conductivities exceeding 10(-5) S cm-1 at ambient temperatures. Blending of these copolymers with high molecular weight poly (ethylene oxide) results in an improvement of conductivities as well as mechanical and temperature stability of the studied electrolytes.
引用
收藏
页码:1555 / 1558
页数:4
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