Ionic conductivity in crosslinked poly(?-cyanoethylmethylsiloxane) network films containing lithium perchlorate

Autor: Shi-Bi Fang, Peng Zhang, Ying-Yan Jiang
Rok vydání: 1988
Předmět:
Zdroj: Polymer Bulletin. 19
ISSN: 1436-2449
0170-0839
DOI: 10.1007/bf00255027
Popis: Polymeric solid electrolytes with high ionic conductivity, excellent mechanical strenght and flexibility were prepared by dispersing homogeneously lithium perchlorate in the crosslinked poly(β-cyanoethylmethylsiloxane) and poly(β-cyanoethylmethylsiloxane-co-dimethylsiloxane) network films. The ionic conductivity of the network films was close to 10−5 Scm−1 at room temperature and affected by the content of cyanoethylmethylsiloxane unit in the copolymers and the species and content of the crosslinking agents.
Databáze: OpenAIRE