Graphene Oxide Transparent Hybrid Film and Its Ultraviolet Shielding Property

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• 作者：Siyuan Xie ; Jianfeng Zhao ; Bowu Zhang ; Ziqiang Wang ; Hongjuan Ma ; Chuhong Yu ; Ming Yu ; Linfan Li ; Jingye Li
• 刊名：ACS Applied Materials & Interfaces
• 出版年：2015
• 出版时间：August 19, 2015
• 年：2015
• 卷：7
• 期：32
• 页码：17558-17564
• 全文大小：378K
• ISSN：1944-8252

文摘

Herein, we first reported a facile strategy to prepare functional Poly(vinyl alcohol) (PVA) hybrid film with well ultraviolet (UV) shielding property and visible light transmittance using graphene oxide nanosheets as UV-absorber. The absorbance of ultraviolet light at 300 nm can be up to 97.5%, while the transmittance of visible light at 500 nm keeps 40% plus. This hybrid film can protect protein from UVA light induced photosensitive damage, remarkably.