A5101655320- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- TiO2 Photocatalysis and Solar Cells
- Advanced Nanomaterials in Catalysis
- MXene and MAX Phase Materials
- Caching and Content Delivery
- Electrocatalysts for Energy Conversion
- Organic Electronics and Photovoltaics
- Luminescence and Fluorescent Materials
- Gas Sensing Nanomaterials and Sensors
- Nanomaterials for catalytic reactions
- Quantum Dots Synthesis And Properties
- Synthesis and Properties of Aromatic Compounds
- Recycling and Waste Management Techniques
- Effects and risks of endocrine disrupting chemicals
- Covalent Organic Framework Applications
- Advanced battery technologies research
- Layered Double Hydroxides Synthesis and Applications
- Wastewater Treatment and Reuse
- Phosphorus and nutrient management
- Pharmaceutical and Antibiotic Environmental Impacts
- Ammonia Synthesis and Nitrogen Reduction
- Sharing Economy and Platforms
- Advanced oxidation water treatment
- Additive Manufacturing and 3D Printing Technologies
Kunming University of Science and Technology
2023-2025
Wuhan University of Technology
2024
Central South University
2020-2021
Guizhou Electric Power Design and Research Institute
2020
Xi'an University of Architecture and Technology
2015
Hebei University
2015
A hydrogel CZS/NiS@HR, for the photocatalytic production of hydrogen, which was intended to overcome limitations existing photocatalysts, particularly in terms inefficiency and environmental hazards. The material designed this work exhibited a hydrogen rate up 65 mmol/g/h, represented an exceptional noteworthy outcome. could be recovered through straightforward efficient process, after five cycles, catalytic activity remained at 45 mmol/g/h. performance attributed precise effective design...
Magnetic biochar derived from agricultural biomass has been recognized as a cost-effective sorbent for phosphate removal. This study evaluated the use of novel Fe/Mg-biochar nanocomposites (WBC1x), prepared by impregnating ground walnut shell in solution with different molar ratio Fe2+ to Mg2+, then pyrolyzing slowly, at temperature 600 °C, remove phosphate. The results showed that MgO and Fe3O4 were loaded onto successfully through impregnation-pyrolysis method composites able be separated...
A series of pyrene/phenanthrene-fused furan derivatives (1-8) were synthesized by a simple condensation reaction between pyrene-4,5-diketone/phenanthrenequinone and substituted phenol/naphthol in the presence trifluoromethanesulfonic acid 1,2-dichlorobenzene heated at reflux. The formed compounds can emit strong blue light organic solvents. Additionally, self-assembly behaviors two (3 5) studied through re-precipitation method resulting nanostructures characterized UV/Vis, fluorescence...
Two asymmetrical twistacenes, PyPT and PyPS, have been synthesized characterized. Single crystal X-ray analyses show that both of them twisted structures with a torsion angle 26.65° for 26.59° PyPS measured between plane C5-C23-C25 C13-C15-C26. The thiophene/selenophene-fused acenes emit blue fluorescence quantum yields 0.39 0.04 in organic solvents, whereas the all-carbon molecule HBP emits green fluorescence. Meanwhile, similar reversible oxide procedure onset potentials 0.73 0.72 V,...
Hydrogen-atom transfer (HAT) is crucial for selective photocatalytic water splitting. We report a class of metal chalcogenide catalysts (CdxZn1–xS(OH)-SH) that feature mercapto groups (acid sites) and lattice oxygens/hydroxyls (base to form acid–base pairs. Based on this structural design, we demonstrate oxygen/hydroxyl activation an HAT process under light irradiation identify rapid hydrogen-transfer pathway governed by the Grotthuss mechanism. The photocatalyst Cd0.5Zn0.5S(OH)-SH exhibited...
Solar-to-hydrogen conversion is a potential technology to help end our dependency on fossil fuels. The electron cloud structure of metal sulfide more suitable than oxide for the preparation photocatalytic materials. However, their low production rate has always been limiting factor. Precious cocatalysts, such as Pt, Pd, Au, and Ru, are often introduced tackle this problem. But in fact, high price scarcity limit large-scale application photocatalysis. At same time, photooxidation corrosion...
White plastic waste in the ocean not only destroys Marine ecology, but also poses a potential threat to human health. Here, simple synthesis method is proposed successfully construct dual-functional 0D/0D/2D heterogeneous structure by loading CdS and NiS into 2D nano-materials CeO2 for efficient catalytic hydrogen production from seawater photoreforming of plastics. The CeO2/CdS/NiS shows remarkable photocatalytic performance presence (main component PLA) as sacrificant. rate at fifth hour...
Converting plastics into organic matter by photoreforming is an emerging way to deal with plastic pollution and produce valuable matter. Water shortage can be alleviated using seawater resources. In order cope these problems, we synthesize a ternary heterostructure composite g-C3N4/CdS/NiS. Heterojunctions are formed between g-C3N4, CdS NiS, which effectively improve the problem of fast charge recombination pure g-C3N4 CdS. The results g-C3N4/CdS/NiS photocatalytic tests show that hydrogen...
Abstract In this study, N-doped TiO 2 -Fe O 3 /C nanostructure is prepared by mixing of the precursors both metals (Ti and Fe) with N doped ligand precursor in same process further being calcined at 500 o C directly air atmosphere. Herein, other three different Ti-MOFs its derivatives were also obtained way for comparison structure performance. Interestingly, products derived from bimetallic Ti-Fe MOFs display a particularly dendritic large surface area well mesoporous structures. Meanwhile,...
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