Quanquan Shi

ORCID: 0000-0003-2472-4823
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About
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Research Areas
  • Advanced Photocatalysis Techniques
  • Catalytic Processes in Materials Science
  • Nanomaterials for catalytic reactions
  • Copper-based nanomaterials and applications
  • TiO2 Photocatalysis and Solar Cells
  • Nanocluster Synthesis and Applications
  • Acoustic Wave Phenomena Research
  • Advanced Nanomaterials in Catalysis
  • Catalysis and Oxidation Reactions
  • Quantum Dots Synthesis And Properties
  • Perovskite Materials and Applications
  • Layered Double Hydroxides Synthesis and Applications
  • Gas Sensing Nanomaterials and Sensors
  • Catalysts for Methane Reforming
  • Catalysis and Hydrodesulfurization Studies
  • Covalent Organic Framework Applications
  • Aerodynamics and Acoustics in Jet Flows
  • Underwater Acoustics Research
  • ZnO doping and properties
  • Metamaterials and Metasurfaces Applications
  • Noise Effects and Management
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Catalysis for Biomass Conversion
  • Topological Materials and Phenomena
  • Polydiacetylene-based materials and applications

Guangdong University of Technology
2024-2025

Inner Mongolia Agricultural University
2018-2024

Fourth Hospital of Inner Mongolia
2023

Jishou University
2022-2023

Dalian Institute of Chemical Physics
2013-2022

Chinese Academy of Sciences
2013-2022

Inner Mongolia University
2022

Institute of Acoustics
2022

Hohhot Minzu College
2018-2020

Mongolian University of Life Sciences
2020

Plasmonic Au nanoparticles (NPs) employing localized surface plasmon resonance excitation have exhibited superior visible light absorption for many organic transformations. In this work, we prepared a ternary composite catalyst comprising plasmonic NPs and 2D/2D TiO2-C3N4 heterojunction via photoreduction method of chloroauric acid in the presence TiO2-C3N4. The introduction nanogold particles embedded onto TiO2 can significantly improve photocatalytic performance during photooxidation...

10.1021/acsami.3c03451 article EN ACS Applied Materials & Interfaces 2023-06-19

This study demonstrates the synthesis of an efficient photocatalyst, CuO/TiO<sub>2</sub> heterojunction, for selective aerobic photo-oxidation methanol to methyl formate.

10.1039/c8ta09439j article EN Journal of Materials Chemistry A 2018-12-24

Advanced semiconductor photocatalysts have significant potential for efficient alcohol photooxidation.

10.1039/d4ta03849e article EN Journal of Materials Chemistry A 2024-01-01

Octahedral vanadia species on TiO<sub>2</sub> {001} showed a significantly higher activity for selective reduction of NO by NH<sub>3</sub> than tetrahedral {101}.

10.1039/c5ta02897c article EN Journal of Materials Chemistry A 2015-01-01

Numerous vanadium–titania composites have drawn significant interest as efficient photocatalysts for the photocatalytic oxidation of alcohols into valuable aldehydes or C–C coupling compound intermediates. In this comparative study, potential two conformations catalysts was analyzed, including a solid solution VTiOx and vanadium oxide supported on titania VOx/TiO2. The distinct structural interfaces among components these resulted in notably divergent catalytic performances. catalyst is...

10.1021/acsanm.3c05332 article EN ACS Applied Nano Materials 2024-01-12

Methyl formate is widely employed as one of the important organic intermediates in C1 chemistry and an environmentally benign chemical emerging area "green chemistry". We here study catalytic effectiveness CuO/TiO2-nanotube nanocomposites for direct synthesis methyl via methanol photo-oxidation this paper. The with 7% CuO weight loading give a promising photocatalytic performance (over 93.3% conversion 89.4% selectivity) at 25 °C under 365 nm UV irradiation. turnover frequency apparent...

10.1021/acsomega.0c01169 article EN cc-by-nc-nd ACS Omega 2020-06-23

Abstract The oxidation of photocatalytic methanol into valuable chemicals is considerable importance to the growth chemical industry. TiO 2 has been proven be a catalyst for valued (e. g. methyl formate and dimethoxymethane) at room temperature with an inferior activity. Recently, it become hot research topic due its low interaction fewer by‐products. Further, introduction IB metal particles (i. e. Cu, Ag, Au) upon surface titania can drastically enhance catalytic activity in...

10.1002/cctc.202100104 article EN ChemCatChem 2021-06-03

The morphology-dependent population of oxygen vacancies in CuO x /CeO 2 nanocomposites used for NO reduction with CO and its pivotal role the reaction mechanism are examined this combined experimental first-principles study.

10.1039/d1cy01161h article EN Catalysis Science & Technology 2021-01-01
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