In situ polymerization and performance of alicyclic polyimide/graphene oxide nanocomposites derived from 6FAPB and CBDA Original Research Article Applied Surface Science, Available online 12 October 2016, Pages Yunhua Lu, Jican Hao, Guoyong Xiao, Hongbin Zhao, Zhizhi Hu, Tonghua Wang
Graphical abstract

A series of alicyclic polyimide/graphene oxide(PI/GO) nanocomposites were successfully prepared by in situ polymerization of 1,4-bis(4-amino-2-trifluoromethylphenoxy)benzene(6FAPB) and 1,2,3,4-cyclobutanetetracarboxylic dianhydride(CBDA) as well as GO, followed by thermal imidization. The effect of GO on the thermal stability, optical properties, mechanical properties, water absorption and water surface contact angle of the PI-based nanocomposites was investigated. The uniform dispersion of GO in PI matrix was proved, and the pure PI and PI/GO nanocomposite films were amorphous. | Effect of Cu(II) ions on the enhancement of tetracycline adsorption by Fe3O4@SiO2-Chitosan/Graphene oxide nanocomposite Original Research Article Carbohydrate Polymers, Available online 12 October 2016, Pages Binyan Huang, Yunguo Liu, Bin Li, Shaobo Liu, Guangming Zeng, Zhiwei Zeng, Xiaohua Wang, Qimeng Ning, Bohong Zheng, Chunping Yang | |
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