A5075843083- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- TiO2 Photocatalysis and Solar Cells
- Catalytic Processes in Materials Science
- Metal-Organic Frameworks: Synthesis and Applications
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Advanced Nanomaterials in Catalysis
- Luminescence Properties of Advanced Materials
- Nanomaterials for catalytic reactions
- Ammonia Synthesis and Nitrogen Reduction
- Perovskite Materials and Applications
- Quantum Dots Synthesis And Properties
- Spectroscopy and Laser Applications
- MXene and MAX Phase Materials
- Ga2O3 and related materials
- Polyoxometalates: Synthesis and Applications
- Atmospheric Ozone and Climate
- Nanocluster Synthesis and Applications
- Microwave Dielectric Ceramics Synthesis
- Electronic and Structural Properties of Oxides
- Advanced Chemical Physics Studies
- Caching and Content Delivery
- 2D Materials and Applications
- ZnO doping and properties
Fuzhou University
2016-2025
Guizhou University
2025
Chinese Academy of Sciences
2011-2024
East China University of Technology
2022-2024
Beijing National Laboratory for Molecular Sciences
2024
Institute of Chemistry
2024
China University of Geosciences (Beijing)
2024
Wuhan University of Science and Technology
2022-2024
Fujian Institute of Research on the Structure of Matter
2012-2022
Ho Chi Minh City Open University
2020-2021
Proper design and preparation of high-performance stable dual functional photocatalytic materials remains a significant objective research. In this work, highly dispersed Pd nanoparticles about 3–6 nm in diameter are immobilized the metal-organic framework (MOF) UiO-66(NH2) via facile one-pot hydrothermal method. The resulting Pd@UiO-66(NH2) nanocomposite exhibits an excellent reusable higher visible light activity for reducing Cr(VI) compared with owing to high dispersion their close...
Metal–organic frameworks (MOFs) have been arousing a great interest owing to their unique physicochemical properties. In this work, Zr-benzenedicarboxylate (UiO-66) and its derivative, Zr-2-NH2-benzenedicarboxylate (UiO-66(NH2)), are successfully prepared via facile solvothermal method applied photocatalytic reactions. Powder X-ray diffraction (XRD) confirms the isoreticular nature of UiO-66 UiO-66(NH2), while Fourier transformed infrared spectra (FTIR) prove effective presence amino group....
CdS nanorods have been successfully decorated on the surface of MOF (metal–organic framework) UiO–66(NH2) via a facile room-temperature photodeposition technique in controlled manner. Electrochemical measurements indicate that proceeds preferential reduction Cd ions to Cd0 followed by chemical reaction with S8. The photocatalytic performances obtained CdS–UiO–66(NH2) nanocomposites evaluated selective oxidation various alcohol substrates using molecular oxygen as benign oxidant. results show...
UiO-66-X (X = H, NH2, NO2, Br) have been successfully synthesized and tested for their photocatalytic activity in water treatment. Results show that electronic effect of the ligand substituents greatly affects UiO-66. The rates obtained by different are linearly correlated with Hammett coefficients.
Covalent triazine‐based frameworks (CTFs) with a graphene‐like layered morphology have been controllably synthesized by the trifluoromethanesulfonic acid‐catalyzed nitrile trimerization reactions at room temperature via selecting different monomers. Platinum nanoparticles are well dispersed in CTF‐T1, which is ascribed to synergistic effects of coordination triazine moieties and nanoscale confinement effect CTFs. CTF‐T1 exhibits excellent photocatalytic activity stability for H 2 evolution...
In this work, MIL-53(Fe)-reduced graphene oxide (M53-RGO) nanocomposites have been successfully fabricated by a facile and efficient electrostatic self-assembly strategy for improving the interfacial contact between RGO MIL-53(Fe). Compared with D-M53-RGO (direct synthesis of via one-pot solvothermal approach), M53-RGO exhibit improved photocatalytic activity compared under identical experimental conditions. After 80 min visible light illumination (λ ≥ 420 nm), reduction ratio Cr(VI) is...
Monolayer HNb3O8 2D nanosheets have been used as highly chemoselective and active photocatalysts for the selective oxidation of alcohols. The exhibit improved photocatalytic activity over their layered counterparts. Results in situ FTIR, DRS, ESR, DFT calculations show formation surface complexes between Lewis acid sites on These play a key role material. Furthermore, unique structural features contributed to high activity. An electron transition from coordinated alcohol species Nb atoms...
A Ternary composite UiO-66/CdS/1% reduced graphene oxide (RGO) was successfully prepared, with a photocatalytic hydrogen evolution rate 13.8 times as high that of pure commercial CdS. It shows great advantages over the perfect photocatalyst-P25/CdS/1%RGO.
Ultra-fine CdS quantum dots modified TiO2 nanotube arrays (TiO2-NTs) with enhanced visible-light activity are fabricated via a cathodic electro-deposition combined ion-exchange route (CEDIE). The as-formed were highly dispersed both outside and inside the TiO2-NTs. proposed CEDIE strategy results in strong combination heterojunctions between through Cd–O bonds. crystal phases, chemical compositions physicochemical properties of as-obtained CdS/TiO2-NTs have been investigated based on various...
Solar-driven photoreduction of CO2 into valuable fuels offers a sustainable technology to relieve the energy crisis as well greenhouse effect. Yet exploration highly efficient, selective, stable, and environmental benign photocatalysts for reduction remains major issue challenge. The interfacial engineering heterojunction could be valid approach boost efficiency catalytic process. Herein, we propose novel covalent organic framework/metal framework (COF/MOF) photocatalyst, using olefin (C═C)...