摘要
电化学方法聚合乙炔报道甚少,且聚合条件较为苛刻,尚无人将Fe催化剂用于该反应。本文主要报道在Fe(NO_3)_3·9H_2O-DMF溶液中,室温下恒以1 mA/cm^2左右的电流,在不锈钢阴极上聚合乙炔成膜,并经表征证实。
Fe-doped polyacetylene film was prepared successfully on a stainless steel cathode by gal-vanostatic polymerization method at room temperature in Fe(NO3)3·9H2O-DMF solution. The various factors affecting the polymerization process were investigated. Instrumental analyses show that the configuration of the film is mainly trans-(CH)z doped with Fe ca. 10% and the morphology of the film is polycrystals with a net texture.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1990年第4期431-433,共3页
Chemical Journal of Chinese Universities
关键词
聚乙炔
掺Fe聚乙炔
恒电流聚合
Polyacetylene, Fe-doped polyacetylene, Galvanostatic polymerization
