Tuning the underwater oleophobicity of graphene oxide coatings via UV irradiation.
نویسندگان
چکیده
Ultraviolet (UV) irradiation was utilized to gradually modify the chemistry and structure of graphene oxide (GO) flakes, as confirmed by XPS and AFM. Ultrathin GO coatings/membranes, made of UV-irradiated flakes, showed tunable underwater oleophobicity. UV-treated, superoleophobic GO membranes exhibited excellent antifouling capability for oil/water separation.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 69 شماره
صفحات -
تاریخ انتشار 2014