A5051224390- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Environmental remediation with nanomaterials
- Polyoxometalates: Synthesis and Applications
- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
- Oxidative Organic Chemistry Reactions
- Adsorption and biosorption for pollutant removal
- Chemical Synthesis and Reactions
- TiO2 Photocatalysis and Solar Cells
- Pigment Synthesis and Properties
- Coal and Coke Industries Research
- Carbon and Quantum Dots Applications
- Thermochemical Biomass Conversion Processes
- Iron and Steelmaking Processes
- Geochemistry and Elemental Analysis
Zhejiang University of Technology
2023-2024
Liaoning Shihua University
2014
A one-step, hydrothermal method for the synthesis of C-N co-doped titanium dioxide photocatalysts is demonstrated.The incorporation nitrogen from ammonia and carbon alcohols with different chain length (methanol, ethanol, isopropanol) used as precursors was confirmed by XRD, UV-visible XPS analyses.The results indicated that C N doped into TiO2 crystal lattice simultaneously process.The photocatalytic performance in degradation 2,4,6-trichlorophenol showed much higher activity than pure...
In this study, nPd/Fes were dispersed on peanut shells‐derived alkali‐modified biochar (BC alk ) to obtain BC ‐nPd/Fe composite for overcoming the instability, agglomeration, and oxidation of nPd/Fes. Results demonstrated that dispersion stability thermal improved surface passivation layer was thinned by nanoparticles loading onto alkalized biochar. Characterization analyses revealed 2,4‐D dichlorination ‐nPd/Fe. After alkalization, more Si‐O‐Si sites responsible supporting nZVI particles...
The C-F codoped TiO2 catalysts were prepared by a simple CF4 plasma treatment.X-ray diffraction, UV-visible spectroscopy, photoluminescence and X-ray photoelectron spectroscopy used to characterize the samples.The visible light absorption was obvious improved codoping.The doping amounts of F C increased with increasing discharge time.High voltage led more favourable formation carbon fluorine, whereas low surface fluorine film, caused amount.The photocatalytic activities tested in degradation...
The H3PW12O40-titania composite materials were prepared by nonionic-surfactant templating strategy combined with hydrothermal treatment.X-ray diffraction, N2 adsorption, elemental analysis, UV-visible spectroscopy, photoluminescence and X-ray photoelectron spectroscopy used to characterize the materials.The results indicated that addition of H3PW12O40 did not influence crystallization TiO2.Hybridization Ti 3d orbit W 5d caused decreased bandgap energies materials, leading increased visible...