A5020517736- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Corrosion Behavior and Inhibition
- Catalytic Processes in Materials Science
- CO2 Reduction Techniques and Catalysts
- Copper-based nanomaterials and applications
- Electrochemical sensors and biosensors
- Carbon dioxide utilization in catalysis
- Concrete Corrosion and Durability
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Nanomaterials for catalytic reactions
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced battery technologies research
- Electrochemical Analysis and Applications
- Advanced Nanomaterials in Catalysis
- Covalent Organic Framework Applications
- TiO2 Photocatalysis and Solar Cells
- Gold and Silver Nanoparticles Synthesis and Applications
- Analytical Chemistry and Sensors
- Ga2O3 and related materials
- ZnO doping and properties
- Advanced Battery Technologies Research
Huazhong University of Science and Technology
2020-2025
Louisiana State University
2020
Wuhan Institute of Technology
2011-2019
Well-crystallized square-like bismuth oxychloride (BiOCl) nanoplates were successfully synthesized by a facile and environmentally friendly hydrothermal process in mannitol solution. The product was characterized X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM), selected area (SAED), Raman spectroscopy, UV–vis diffuse reflection spectroscopy (DRS) nitrogen adsorption. It found that played key role the formation of BiOCl possible growth mechanism also...
Abstract Uniform bismuth oxide (Bi 2 O 3 ) and subcarbonate ((BiO) CO nanotubes were successfully synthesized by a facile solvothermal method without the need for any surfactants or templates. The synergistic effect of ethylene glycol (EG) urea played critical role in formation tubular nanostructures. These Bi (BiO) exhibited excellent Cr VI ‐removal capacity. nanotubes, with maximum capacity 79 mg g −1 , possessed high removal ability wide range pH values (3–11). Moreover, also displayed...
Multifunctional Bi2O3 porous nanospheres (PNs) with tunable size have been successfully synthesized via a facile solvothermal method. The obtained demonstrate outstanding performance in visible-light-driven photocatalysis for Cr(VI) and organic dye removal, inactivation of Gram-negative Gram-positive bacteria, as well template-synthesis fabrication bismuth-related hollow nanostructures.
Abstract A BiPO 4 nanostructure modified with Bi nanoparticles rich in oxygen vacancies the surface and subsurface was prepared through a one‐pot solvothermal treatment utilizing weak reductive ability of ethylene glycol (EG). The presence nanocrystals is beneficial for separation consumption photogenerated electrons holes where act as active sites formation . OH are O 2 − formation. enhanced photocatalytic activity ascribed to synergistic effect vacancies.
In this study, Cu-MOF/rGO/CuO/α-MnO2 nanocomposites have been fabricated by a one-step hydrothermal method and used in the voltammetric detection of resorcinol (RS). The poor conductivity MOFs field electrochemical sensing is still major challenge. A series synthesized with varying fractions rGO fixed amount α-MnO2 via facile method. These are well characterized using some sophisticated characterization techniques. as-prepared nanohybrids strongly promoted redox reactions at electrode...
Developing strategies to accelerate the electron–hole pair separation and understanding mechanism are important for improving activity of photocatalysts. Herein, constructing a weak interaction between nickel thiolate cluster (i.e., Ni12(SPhCH3)24) graphitic carbon nitride (g-C3N4) is revealed as an effective strategy regulate separation. The π–π triazine rings in g-C3N4 phenyl Ni12(SPhCH3)24 offers primary pathway photogenerated electrons transfer from g-C3N4. photocatalytic hydrogen...
In this work, hierarchical nanostructures Fe(III)-modified BiOBr were successfully prepared via a facile one-step route at room temperature. Compared with pure BiOBr, samples possess enhanced photocatalytic abilities for benzyl alcohol oxidation and organic dye degradation in the presence of H2O2 upon light illumination. The improved ability is ascribed to photogenerated carriers separation efficiency promoted production ·OH due generation Fe2+ ions interfacial charge transfer from Fe3+...
Abstract A facile and fast microwave irradiation method has been developed to synthesize uniform well‐defined 3D flowerlike BiOBr nanostructures through a self‐assembly process. Cetyltrimethylammonium bromide (CTAB), which acts as both the source soft template, plays critical role in formation of nanostructures. Different could be obtained by varying CTAB concentration. possible process is discussed. The as‐prepared possessed large surface area exhibited an excellent removal capacity...
RhB-sensitized BiOCl hierarchical nanostructures were utilized for visible light MO degradation. The electrons transfer from RhB LUMO orbit to CB of facilitates superoxide radical generation, resulting in improved degradation efficiency.
Abstract Advances in metal–organic frameworks (MOFs) are stimulating interest water‐evaporation induced electricity generation. Establishing design principles for desirable MOFs and revealing the structure‐activity relationship is essential to development of this field. Around key issue, herein concept “hierarchical oriented MOFs” proposed Cu(BDC‐OH) organized into hierarchical assemblies by successively using methods hydrolysis, anion exchange reaction, heteroepitaxy growth. It discovered...
Abstract Selective CO 2 photoreduction to C hydrocarbons is significant but limited by the inadequate adsorption strength of reaction intermediates and low efficiency proton transfer. Herein, an ameliorative *CO H O activation strategy realized via decorating bismuth oxychloride (BiOCl) nanostructures with different metal (Pt, Pd, Au) species. Experimental theoretical calculation results reveal that distinct binding energies *H acquisition abilities cocatalysts mediate reduction activity...