Reduced graphene oxide-grafted cylindrical like W doped BiVO4 hybrids with enhanced performances for photocatalytic applications

作者：Zhou, FanQi; Min, YuLin^*; Fan, JinChen; Xu, QunJie

来源：Chemical Engineering Journal, 2015, 266: 48-55.

DOI：10.1016/j.cej.2014.12.056

• Hybrids
• Photocatalysis
• RGO

Reduced graphene oxide (RGO) grafted W doped BiVO4 (WBVO) hybrids have been obtained using twostep wet-chemical approach. At first, WBV was synthesized by hydrothermal method in strong-acid condition. And second, the WBVO/GO mixture was transformed into WBVO/RGO hybrids by hydrothermal treatment under ethanol-water condition. The photocatalytic activity of WBV/RGO can be optimized by controlling the content of RGO at 4 wt%. Such a novel composite photocatalyst might find potential application for air purification and waste water treatment.

• 出版日期2015-4-15
• 单位上海电力大学