W
Wonyong Choi
Researcher at Pohang University of Science and Technology
Publications - 457
Citations - 56806
Wonyong Choi is an academic researcher from Pohang University of Science and Technology. The author has contributed to research in topics: Photocatalysis & Racism. The author has an hindex of 98, co-authored 433 publications receiving 49043 citations. Previous affiliations of Wonyong Choi include Guangdong University of Technology & Yonsei University.
Papers
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Heterogeneous photocatalytic treatment of pharmaceutical micropollutants: Effects of wastewater effluent matrix and catalyst modifications
Jihyun Choi,Hongshin Lee,Hongshin Lee,Yeoseon Choi,Soonhyun Kim,Seokheon Lee,Seunghak Lee,Wonyong Choi,Jaesang Lee +8 more
TL;DR: In this article, the applicability of TiO2-based photocatalysts for the treatment of pharmaceutical micropollutants in secondary wastewater effluent (SWE) was evaluated.
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Superior Electron Transport and Photocatalytic Abilities of Metal-Nanoparticle-Loaded TiO2 Superstructures
TL;DR: In this paper, a plate-like anatase TiO2 mesocrystal superstructures and noble metal (Au, Pt) nanoparticles were preferentially photodeposited on the edge of the mesocrystals and the electron transport and photocatalytic properties of the novel nanocomposites were subsequently studied.
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Dual-Functional Photocatalytic and Photoelectrocatalytic Systems for Energy- and Resource-Recovering Water Treatment
TL;DR: The solar-driven photo-electro-catalytic process is a key technology for utilization of solar energy as discussed by the authors, and it is being intensively investigated for application to environmental remediation and solar fue...
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Advanced oxidation process based on the Cr(III)/Cr(VI) redox cycle.
Alok Diwakar Bokare,Wonyong Choi +1 more
TL;DR: The present study proposes that the Cr(III)/H(2)O( 2) combined with Cr(VI)/H-O-2 process is a viable advanced oxidation process that operates over a wide pH range using the reusable redox cycle of Cr( III) and Cr( VI).
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Inactivation of Escherichia coli in the electrochemical disinfection process using a Pt anode
TL;DR: Overall, this study suggests that the electrochemical disinfection could be successfully performed even without producing chlorine, recommending the potential application for disinfecting water that does not allow including any chloride ions (such as the production of ultra-pure sterilized water for semiconductor washing).