JOURNAL ARTICLE

Preparation and Visible-light Photocatalytic Activity of Pt/TiO2-xNy

Rui LiuWein‐Duo YangHui-Yi Tsai

Year: 2015 Journal:   Advances in Social Science, Education and Humanities Research/Advances in social science, education and humanities research

Abstract

Pt/TiO 2-x N y film has been synthesized successfully through the sol-gel method and spin coating method.The roughness and absorption wavelength were analyzed by atomic force microscopy (AFM) and ultraviolet and visible spectrophotometer(UV-vis). X-ray photoelectron spectroscopy(XPS) showed that the elements contain Pt, N, Ti and O.Moreover, the photocatalytic degradation of methylene blue demonstrate that Pt/TiO 2-x N y film is much higher than TiO 2-x N y .

Keywords:
Photocatalysis Visible spectrum Materials science Optoelectronics Chemistry Catalysis Organic chemistry

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Topics

TiO2 Photocatalysis and Solar Cells
Physical Sciences →  Energy →  Renewable Energy, Sustainability and the Environment
Advanced Photocatalysis Techniques
Physical Sciences →  Energy →  Renewable Energy, Sustainability and the Environment
Transition Metal Oxide Nanomaterials
Physical Sciences →  Materials Science →  Polymers and Plastics

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