期刊
INORGANIC CHEMISTRY COMMUNICATIONS
卷 153, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.inoche.2023.110828
关键词
MoS2; TiO2; CuS; Nanocomposites; Decomposition; Photocatalyst; Visible light
A composite of MoS2/TiO2/CuS nanostructures was prepared by hydrothermal method, and the structural and photocatalytic properties were investigated. XRD patterns revealed the formation of hexagonal and anatase structure of MoS2, CuS, and TiO2, respectively. XPS confirmed the chemical state of Mo, S, Cu, Ti, and O. Morphological analysis revealed the formation of 2D layered MoS2 and CuS nanostructures on the surface of TiO2 spheres. The prepared MoS2/TiO2/CuS photocatalyst exhibited enhanced photocatalytic activity on the degradation of methylene blue (MB) (98.96%) under visible light irradiation. The detailed photocatalytic mechanism explains the enhancement in the degradation efficiency.
A composite of MoS2/TiO2/CuS nanostructures was prepared by hydrothermal method. The structural and photocatalytic properties were investigated for the obtained composites. XRD patterns revealed the formation of hexagonal and anatase structure of MoS2, CuS and TiO2, respectively. XPS confirmed the chemical state of Mo, S, Cu, Ti and O, respectively. Morphological analysis revealed the formation of 2D layered MoS2 and CuS nano-structures on the surface of TiO2 spheres. The prepared MoS2/TiO2/CuS photocatalyst exhibited enhanced photocatalytic activity on the degradation of methylene blue (MB) (98.96 %) under visible light irradiation. The detailed photocatalytic mechanism explains the enhancement in the degradation efficiency.
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