A5081961243- Advanced Photocatalysis Techniques
- Supercapacitor Materials and Fabrication
- Perovskite Materials and Applications
- Advancements in Battery Materials
- Carbon Dioxide Capture Technologies
- Catalysis and Hydrodesulfurization Studies
- Membrane Separation and Gas Transport
- Catalysis for Biomass Conversion
- Quantum Dots Synthesis And Properties
- Electrocatalysts for Energy Conversion
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Mesoporous Materials and Catalysis
- TiO2 Photocatalysis and Solar Cells
- Advanced battery technologies research
- Catalytic Processes in Materials Science
- Covalent Organic Framework Applications
- Biodiesel Production and Applications
- Conducting polymers and applications
- Nanomaterials for catalytic reactions
- ZnO doping and properties
- Advanced Battery Materials and Technologies
- Phase Equilibria and Thermodynamics
- Graphene research and applications
- MXene and MAX Phase Materials
Huanghe Science and Technology College
2016-2025
Zhejiang Sci-Tech University
2012-2024
East China Normal University
2019-2022
Taiyuan University of Science and Technology
2022
Dalian University of Technology
2022
University of Malaya
2012
Novel organic–inorganic composites composed of two visible light responsive semiconductors graphitic carbon nitride (C3N4) and CdS were successfully synthesized via an “in situ” precipitation–deposition method. The C3N4–CdS heterostructures fabricated by depositing nanoparticles onto the surface C3N4. morphology optical property compsoites can be tuned adjusting mass ratio C3N4–CdS, which determines enhanced level photocatalytic activity. optimum activity 0.7C3N4–0.3CdS photocatalyst is...
Graphitic carbon nitride (C3N4) was hybridized by Bi2WO6 via a hydrothermal method. The high-resolution transmission electron microscopy (HR-TEM) results reveal that an intimate interface between C3N4 and forms in the heterojunctions. UV–vis diffuse reflection spectra show resulting C3N4–Bi2WO6 heterojunctions possess more intensive absorption within visible light range comparison with pure Bi2WO6. These excellent structural spectral properties endowed enhanced photocatalytic activities....
The high recombination rate of photogenerated charges is the main problem that limits photocatalytic activity semiconductor photocatalysts. Herein, we have reported novel heterojunctions BiOBr–carbon nitride (BiOBr–C3N4) fabricated by depositing BiOBr nanoflakes onto surface C3N4. These visible light responsive possess intimately contacted interfaces and well-aligned straddling band-structures, which are propitious to effective separation transfer charges, bringing an improved performance....
A novel graphitized porous carbon nanosphere material obtained by a simultaneous activation and graphitization route, which was realized heating resorcinol–formaldehyde resin nanospheres immersed with ZnCl<sub>2</sub>and FeCl<sub>3</sub>in an inert atmosphere, has been reported.
N 2 photofixation is realized under ambient conditions using a surface defect-rich Ti 3 C quantum dots/mesoporous 4 hollow nanosphere Schottky junction photocatalyst.
Nanoporous carbons, as promising adsorbents for CO2 capture and separation from flue gas, span the major challenge of optimizing physicochemical property to meet need separation. Herein, we rationally engineered sustainable nanoporous carbons with tailorable porosity rich surface chemistry using an activating agent small-molecule organic acids. The could be easily tailored by varying activation temperature activator dosage. morphology tuned changing dopant concentration. In detail, played a...
Graphitic carbon nitride (C3N4)–BiVO4 heterojunctions with various mass ratios of C3N4 and BiVO4 were synthesized by a simple hydrothermal method. High-resolution transmission electron microscopy (HR-TEM) results show that an interface intimate contact is formed between in heterojunctions. The UV-vis diffuse reflection spectra reveal the resulting C3N4–BiVO4 exhibit more intensive absorption within visible light range comparison pure C3N4. photocatalytic tests demonstrate possess...
Thanks to the unique architectural design, nanosized porous carbon materials exhibit better behavior as electrical double-layer capacitors than conventional carbon-base materials. In this work, sphere (PCS) with superior porosity and uniform nanospherical morphology were successfully prepared by means of a facile chemical activation route. The analysis pore structure resultant PCS characterized X-ray diffraction, Fourier transform infrared spectroscopy, N2 sorption technology electron...
A facile one-step microwave irradiation method is developed to synthesize a composite of graphene and zinc oxide, which quick environmentally friendly.
Valuable 3D honeycomb-like graphitized hierarchically porous carbons are synthesized from crab shell bio-waste for high rate capability of all-solid-state supercapacitors.
N 2 photofixation in water is realized under ambient conditions using partially reduced Ti 3 C MXene that interlaminated with Au nanospheres.
The hydrophobic surface of ordered mesoporous carbon (OMC) via a hard-template route is difficult to sulfonate, which limits its practical applications in solid acid catalysis. Here, we reported an OMC catalyst with large area and mesostructure, as well high acidity. pretreatment prepared H2O2 brought numerous hydrophilic groups onto the surface, are favorable for modification −SO3H by followed sulfonation treating sulfuric acid. results X-ray diffraction, N2 adsorption–desorption,...