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Published on: August 18, 2020
A semimetal bismuth element as a direct plasmonic photocatalyst
Fan Dong1, Ting Xiong, Yanjuan Sun
1Chongqing Key Laboratory of Catalysis and Functional Organic Molecules, College of Environmental and Biological Engineering, Chongqing Technology and Business University, Chongqing, 400067, P. R. China. dfctbu@126.com syhsyj@163.com.
Abstract:
The bismuth element synthesized by a facile chemical solution method exhibited an admirable and stable photocatalytic activity towards the removal of NO under 280 nm light irradiation due to the surface plasmon resonance mediated direct photocatalysis, and most strikingly, showed a catalytic "memory" capability following illumination.
