ORCID Profile
0000-0002-4474-4496
Current Organisation
School of Energy and Environment, City University of Hong Kong
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Publisher: Elsevier BV
Date: 06-2022
DOI: 10.1016/J.WATRES.2022.118423
Abstract: Solar disinfection (SODIS) is regarded as an affordable and effective point-of-use (POU) water disinfection treatment urgently needed in rural developing world. This work developed an enhanced SODIS scheme that utilized a novel flower pollen-based catalyst (Te-TRP). The bench-scale experiments demonstrated 100% photothermocatalytic inactivation of approximately 7-log E. coli K-12, Spingopyxis sp. BM1-1, or S. aureus bacterium by Te-TRP within 40-60 min. Moving toward practical device design, we constructed a flow-through reactor and demonstrated the outstanding water disinfection performance of Te-TRP. The in-depth mechanistic study revealed the synergetic effect between photocatalysis and photothermal conversion and identified the bacterial inactivation pathway.
Publisher: Wiley
Date: 03-10-2022
DOI: 10.1002/EEM2.12229
Abstract: Porous photocatalysts are promising materials capable of simultaneously adsorbing and oxidizing/reducing target species, showing great potentials in environmental remediation and energy generation. This review offered a comprehensive overview of the recent progress in design, fabrication, and applications of porous photocatalysts, including carbon‐based semiconductors, metal oxides/sulfides, metal–organic frameworks, and adsorbent–photocatalyst hybrids. The fundamental understanding of the structure–performance relationships of porous materials together with the in‐depth insights into the synergetic effects between adsorption and photocatalysis was presented. The strategies to further improve the photocatalytic activity of porous photocatalysts were proposed. This review would provide references and outlooks of constructing efficient porous materials for adsorptive and photocatalytic removal of pollutants and energy production.
Publisher: Elsevier BV
Date: 2019
Publisher: Elsevier BV
Date: 06-2021
Publisher: Elsevier BV
Date: 06-2023
Publisher: American Chemical Society (ACS)
Date: 10-07-2023
Publisher: American Chemical Society (ACS)
Date: 12-12-2020
Abstract: A novel and efficient 3D biohybrid photocatalyst, defective MoS
Publisher: Royal Society of Chemistry (RSC)
Date: 2020
DOI: 10.1039/D0SC01397H
Abstract: The isocyanate groups (–NCO) derived from –NC– bonds in the organic ligands enables the thermally treated ZIF-8 to act as wide-spectrum photocatalyst.
Publisher: Wiley
Date: 23-03-2018
Abstract: Photocatalytic overall water splitting (POWS) is a promising route for converting solar energy into green and sustainable energy. Herein, we report a facile hydrothermal approach for the fabrication of x-shaped α-FeOOH photocatalysts containing high-index facets for POWS. The x-shaped α-FeOOH photocatalysts exhibited enhanced visible-light-driven POWS activities in comparison with that of FeOOH without x-structures, with a maximum H
Publisher: Elsevier BV
Date: 08-2022
Publisher: Elsevier BV
Date: 06-2023
Publisher: Elsevier BV
Date: 2022
DOI: 10.2139/SSRN.4007101
Publisher: Elsevier BV
Date: 09-2021
Publisher: Royal Society of Chemistry (RSC)
Date: 2018
DOI: 10.1039/C8EE01781F
Abstract: We demonstrate a rational fabrication of hierarchical treated rape pollen as metal-free catalyst for visible-light-driven photocatalytic CO 2 reduction.
Publisher: Elsevier BV
Date: 08-2019
Publisher: American Chemical Society (ACS)
Date: 26-03-2018
Abstract: Ultrathin hydrothermal carbonation carbon (HTCC)-coated cobalt ferrite (CoFe
Location: No location found
Location: Hong Kong
No related grants have been discovered for Tianqi Wang.