Insight into synergistically enhanced adsorption and visible light photocatalytic performance of Z-scheme heterojunction of SrTiO 3 (La,Cr)-decorated WO 3 nanosheets
作者： Xin Liu , Junzhe Jiang , Yushuai Jia , Jinmin Qiu , Tonglin Xia
DOI: 10.1016/J.APSUSC.2017.03.226
关键词: Inorganic chemistry 、 Photocatalysis 、 Microstructure 、 Nanoparticle 、 Zeta potential 、 Adsorption 、 Langmuir adsorption model 、 Heterojunction 、 Degradation (geology) 、 Materials science 、 Chemical engineering
摘要: The efficient treatment of dye wastewater has been a hot topic of environment field. The integration of adsorption and photocatalytic degradation via fabrication of bi-component heterojunction photocatalyst is considered as a facile and effective strategy to enhance the dye elimination efficiency. In this report, a Z-scheme heterojunction material, SrTiO 3 (La, Cr)/WO 3 with bifunction of adsorption and photocatalysis was successfully synthesized for efficient removal of methylene blue (MB) under visible light irradiation. The morphology and …
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