Graphite oxide（GO） was prepared by the pressurized oxidation method and incorporated into polyimide（PI） matrix to fabricate high-k composite films by in-situ polymerization and subsequent thermal treatment. The results show that the as-prepared GO had good dispersion and compatibility in PI matrix due to the introduction of abundant oxygen-containing functional groups during the oxidation. The residual graphitic domains and the thermal treatment induced reduction of GO further enhanced the diele... 

【文章來(lái)源】：Journal of Central South University. 2016,23(11)EISCICSCD

【文章頁(yè)數(shù)】：7 頁(yè)


本文編號(hào)：3567883