Z
Zhiqiang Wang
Researcher at Tianjin Polytechnic University
Publications - 5
Citations - 179
Zhiqiang Wang is an academic researcher from Tianjin Polytechnic University. The author has contributed to research in topics: Photocatalysis & Visible spectrum. The author has an hindex of 4, co-authored 5 publications receiving 97 citations. Previous affiliations of Zhiqiang Wang include Chinese Academy of Sciences.
Papers
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Porous β-Bi2O3 with multiple vacancy associates on highly exposed active {220} facets for enhanced photocatalytic activity
TL;DR: Porous β-Bi2O3 with highly exposed {220} facets was fabricated for the first time and the formation of surface multiple Bi-O vacancy associates was confirmed by the photoluminescence, positron annihilation spectra, and theoretical calculations as mentioned in this paper.
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Enhanced photoactivity of Bi2WO6 by iodide insertion into the interlayer for water purification under visible light
TL;DR: In this paper, an I− ion was inserted into the interlayer of Bi2WO6, expanding the layer spacing, favoring the efficient charge separation and transfer and prohibiting the recombination of the photogenerated electrons and holes.
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Enhanced photocatalytic performance by the synergy of Bi vacancies and Bi0 in Bi0-Bi2-δMoO6
TL;DR: In this paper, a facile chemical reduction method was used to synthesize Bi0-Bi2-δMoO6 (Bi 0-Bi 2 − δ MoO6) for the degradation of various organic pollutants under visible light.
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Enhanced photocatalytic destruction of pollutants by surface W vacancies in VW-Bi2WO6 under visible light.
Zhiqiang Wang,Zhiqiang Wang,Lili Zhang,Xiao Zhang,Xiao Zhang,Chun Hu,Liang Wang,Baoyou Shi,Xingzhong Cao +8 more
TL;DR: The surface W vacancies were proved to widen the band gap and negatively shift CB edge to produce more O2•- and photoexcited holes at catalyst surface, leading to the highly efficient degradation and mineralization of pollutants in water.
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Accelerated degradation of pollutants via a close interface connection in heterojunction, and special solid-liquid interactions
TL;DR: The heterojunction nanocatalyst was found to be highly effective for the degradation and mineralization of various pollutants, including the endocrine-disruption chemical bisphenol A, the antibiotics sulfamethoxazole and ciprofloxacin, and the azo-dye methyl orange under visible light.