A5100400809- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Copper-based nanomaterials and applications
- Quantum Dots Synthesis And Properties
- Electrocatalysts for Energy Conversion
- Perovskite Materials and Applications
- Power Systems and Renewable Energy
- Wind Turbine Control Systems
- Advanced battery technologies research
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Gas Sensing Nanomaterials and Sensors
- Fuel Cells and Related Materials
- Advanced Nanomaterials in Catalysis
- Catalytic Processes in Materials Science
- Microplastics and Plastic Pollution
- Magnetic Bearings and Levitation Dynamics
- Recycling and Waste Management Techniques
- Green IT and Sustainability
- Algal biology and biofuel production
- Flood Risk Assessment and Management
- Analytical Chemistry and Sensors
- Power Systems and Technologies
- Nanoplatforms for cancer theranostics
- Advanced biosensing and bioanalysis techniques
Electric Power University
2025
Shanghai University of Electric Power
2024-2025
Shanghai Electric (China)
2020-2024
Hohai University
2012-2024
Huangshan University
2021-2024
University of Illinois Urbana-Champaign
2024
Shaanxi Normal University
2016-2023
Tsinghua University
2023
Shanghai Ocean University
2023
Science and Technology on Surface Physics and Chemistry Laboratory
2022
Generally, bulk graphic carbon nitride (g-C3 N4 ) suffers from fast photogenerated charge carrier combination, inferior light absorption and insufficient active sites. Herein, we developed a defect engineering approach which can simultaneously realize O dopant N defects in the g-C3 framework via an acid-assisted thermal treatment route. The modified demonstrated greatly enhanced photocatalytic H2 activity with evolution rate of 2.20 mmol ⋅ g-1 h-1 , is more than three times higher that ....
Searching for active, durable, and economical electrocatalysts the oxygen evolution reaction (OER) is crucial developing future sustainable energy technologies. Herein, we present our recent endeavor in engineering of a high-efficiency OER electrocatalyst based on nanoscale nickel phosphide particles compositing with reduced graphene oxide (rGO/Ni2P), derived from supported metal-organic complex, through self-assembly, followed by low-temperature phosphidation. The desirable architectural...
Considerable efforts have been directed towards constructing high-efficiency, earth-abundant and low-cost photocatalysts for hydrogen evolution under visible light irradiation.
Driven by the essential need of a green, safe, and low-cost approach to producing H2O2, highly valuable multifunctional chemical, artificial photosynthesis emerges as promising avenue. However, current catalyst systems remain challenging, due high-density sunlight, poor selectivity/activity, or/and unfavorable thermodynamics. Here, we reported that an indirect 2e- water oxidation reaction (WOR) in photocatalytic H2O2 production was unusually activated C5N2 with piezoelectric effects. Under...
Glutamate detection on a glutamate oxidase-modified Pt nanoelectrode with the smallest area to date.
Cobalt-modified rhenium disulfide nanosheets rich in defects, obtained by following an ingenious atom substitution strategy, exhibited boosted HER performance.
Developing high-performance and earth-abundant electrocatalysts for the oxygen evolution reaction (OER) is vital to renewable energy conversion systems. Herein, we have developed a facile approach nanoscale Co-doped iron phosphide (CoFe-P) with spindle-like morphology via topological of bimetallic metal–organic frameworks (MOF). It found that nanospindle together Co-doping induced downsizing beneficial increase electrochemical active surface area expose more centers catalysis and, meanwhile,...
Three double D−π–A sensitizers (A1, A3, and A5) containing different donors (triphenylamine, methoxy-modified triphenylamine, cyclic thiourea-functionalized triphenylamine) are synthesized to investigate the role of in dye-sensitized solar cells (DSSCs). Detailed investigations reveal that spatial characteristics donor units have a considerable impact on light-harvesting, electrochemistry, photovoltaic properties. Benefiting from strong shielding ability alkyl chains its branch as observed...
Abstract Renewable and economical generation of hydrogen via electrochemical methods shows great potential in addressing the energy crisis. In this study, an emerging molten salt method was adopted for synthesis a cerium-modified rhenium disulfide nanosheet electrical evolution reactions. The prepared 1% Ce-doped (ReS 2 ) sample showed promoted performance both acid alkaline electrolytes compared to bare ReS . Generating abundant defects exposed more reaction active sites. Moreover, adding...
Three biphenyl co-sensitizers (4OBA, 8OBA and 12OBA) with different terminal oxyalkyl chains were synthesized co-sensitized respectively the main dye (NP-1) in solar cells (co-DSSCs). The effects of on photophysical, electrochemical photovoltaic properties co-DSSCs systematically investigated. optimal molecular matching relationship between was obtained through density functional theory (DFT) calculations. Consequently, 4OBA has most appropriate three-dimensional (3D) structure, which could...
We designed and synthesized two organic dyes (A6 A10) for dye-sensitized solar cells (DSSCs) by extending the molecular conjugation strategy. The sensitizer A10 was constructed inserting ethene into our previously reported AZ6. A6 obtained further substituting hydrogen of with another donor (D) π-bridge-acceptor (π-A) segment. UV-vis spectra J-V curves showed that could effectively facilitate light-harvesting photocurrent densities respect to Consequently, A10-based DSSC achieved an enhanced...