Graphene derivative composite membrane and method for fabricating the same and isopropyl alcohol separation membrane



The invention provides a graphene derivative composite membrane and method for fabricating the same, and an isopropyl alcohol separation membrane. The graphene derivative composite membrane comprises a support membrane made of porous polymer and a plurality of graphene derivative layers disposed on the support membrane wherein the distance between adjacent graphene derivative layers is about 0.3-1.5 nm and the total thickness of the plurality of graphene derivative layers is more than 100 nm.




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Cited By (1)

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    WO-2017177891-A1October 19, 2017南京大学一种多层体及其制备方法和用途