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    Article

    Fabrication of full-spectrum response Bi2O4/BiO2−x heterojunction as high-performance photocatalyst for organic pollutants removal by a two-step hydrothermal method

    Though Bi2O4 photocatalyst has attracted enormous concern because of its strong absorption in visible light region recently, the high recombination possibility of photoinduced electron–hole pairs and lack of the ...

    Ruofan Yang, Feng Qin, Shizheng Zheng, Changyuan Hu in Journal of Materials Science (2022)

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    Article

    Spatially confined growth of Bi2O4 into hierarchical TiO2 spheres for improved visible light photocatalytic activity

    Bi2O4 is a promising visible light responsive photocatalyst but its application is limited by the large particle size and fast recombination rate of charge carriers. Herein, the flower-like hierarchical TiO2 sphe...

    Cuiqing Zhang, Yaya Ma, Chengyu Li, Feng Qin, Changyuan Hu in Journal of Materials Science (2020)