TEMPERATURE—DEPENDENCE OF CARRIER ION NUMBER IN SOLID POLYETHER MEDIA

摘要

The temperature—dependence of cationic conductivity,mobility andcarrier generation in the blend of macromolecular lithium salt and copoly-ether were investigated.The population of free—ions was found to decreaseexponentially with rising temperature.However,this“anomalous”behavior ofsalt—dissociation has little effect on the temperature—dependence of con-ductivity,since it is ion mobility rather than carrier ion number whichpredominates ion transport process.