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    Article

    Phosphorylated graphene oxide-reinforced polybenzimidazole composite membrane for high-temperature proton exchange membrane fuel cell

    A novel phosphorylated graphene oxide (PGO)-reinforced polybenzimidazole (PBI) composite membrane was prepared for high-temperature proton exchange membrane fuel cell (HT-PEMFC). PGO was prepared by phosphoryl...

    Xuhui Zhao, Bohua Nan, Yunhua Lu, Chunyan Zhao, Shiai Xu in Journal of Polymer Research (2021)

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    Article

    Structural characterization and properties of ODPA–ODA polyetherimide membranes modified by ethylene glycol

    A 3, 3′, 4, 4′-oxydiphthalic dianhydride-4, 4′-oxydianiline (ODPA–ODA)-type polyetherimide was modified by blending ethylene glycol (EG) for preparing precursor of freestanding pyrolyzed membranes. The thermal...

    Yonghong Wu, Yingfei Zheng, Bing Zhang, Yunhua Lu, Tonghua Wang in Polymer Bulletin (2018)