A5100845594- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- CO2 Reduction Techniques and Catalysts
- Metal-Organic Frameworks: Synthesis and Applications
- Enhanced Oil Recovery Techniques
- Microfluidic and Capillary Electrophoresis Applications
- CO2 Sequestration and Geologic Interactions
- Copper-based nanomaterials and applications
- Laser Material Processing Techniques
- Nanomaterials for catalytic reactions
- Phase Equilibria and Thermodynamics
- Laser-Ablation Synthesis of Nanoparticles
- Carbon and Quantum Dots Applications
- Quantum Dots Synthesis And Properties
- Catalytic Processes in Materials Science
- Carbon dioxide utilization in catalysis
- Groundwater flow and contamination studies
- Innovative Microfluidic and Catalytic Techniques Innovation
- Laser-induced spectroscopy and plasma
University of Alberta
2024
Lanzhou University
2019-2023
State Key Laboratory of Applied Organic Chemistry
2019-2023
Lanzhou City University
2019
China Nonferrous Metal Mining (China)
2019
Shanghai University
2007
The increase of carbon dioxide (CO2) in the atmosphere has resulted a global greenhouse effect and extreme weather. Photocatalytic conversion CO2 into valuable chemicals driven by solar energy is conceivable for solving above problem. Metal–organic frameworks (MOFs) as class organic–inorganic hybrid materials have considerable prospect reduction reaction (CO2RR) photocatalysis. Nevertheless, most MOFs CO2RR still limited photocatalytic performance well selectivity caused having single metal...
In the context of carbon sequestration in saline aquifers, we investigate CO2 transport dynamics brine under reservoir-like conditions (P = 8 MPa, T 50∘C) using microfluidics. We quantify mass transfer supercritical across a range concentrations (0–1 M) and liquid flow rates (15–60 μL/min) for first time. find volumetric coefficient kLa ranges from 50.3 to 144.0 s−1, increasing with rate and, lesser extent, salinity. More importantly, value at higher temperature shows significant enhancement...
[Fe2(TPA)2(μ-O)Cl2]2+ (TPA = tris(2-pyridylmethyl)amine) was investigated as a pre-catalyst, and greatly enhanced the photocatalytic water oxidation activity of BiVO4. An extremely high oxygen yield 99.1% apparent quantum 44.3% were obtained in BiVO4-NaIO3 system.
Supercritical CO2, known for its non-toxic, non-flammable and abundant properties, is well-perceived as a green alternative to hazardous organic solvents. It has attracted considerable interest in food, pharmaceuticals, chromatography, catalysis fields. When supercritical CO2 integrated into microfluidic systems, it offers several advantages compared conventional macro-scale reactors. These include optical transparency, small volume, rapid reaction, precise manipulation of fluids, making...