A5111059520- Boron and Carbon Nanomaterials Research
- Graphene research and applications
- Advanced ceramic materials synthesis
- Semiconductor materials and devices
- Carbon Nanotubes in Composites
- Quantum Dots Synthesis And Properties
- MXene and MAX Phase Materials
- Nanowire Synthesis and Applications
- Anodic Oxide Films and Nanostructures
- Silicon Nanostructures and Photoluminescence
- Physics of Superconductivity and Magnetism
- ZnO doping and properties
- Thermal properties of materials
- Muon and positron interactions and applications
- Luminescence Properties of Advanced Materials
- Nuclear materials and radiation effects
- Silicon Carbide Semiconductor Technologies
- Photoreceptor and optogenetics research
- Advanced Photocatalysis Techniques
- Magnesium Oxide Properties and Applications
- Perovskite Materials and Applications
- Ga2O3 and related materials
- Electronic and Structural Properties of Oxides
- Metal and Thin Film Mechanics
- Dental materials and restorations
Shanghai Jiao Tong University
2025
Shandong Normal University
2024
Shanghai University
2023
Central China Normal University
1996-2008
Polyacrylamide (PAM) is a commonly used flocculant that can significantly enhance dewatering performance by adjusting its ionic type and molecular weight. However, the specific mechanisms which different PAM types weights impact solid-liquid separation process still require in-depth investigation. This study examines effects of high weight polymers with varying on flotation clean coal, focusing mechanism improves flocculation dewatering. By experimentally comparing cationic (CPAM) anionic...
Abstract Microbial fouling poses significant challenges in healthcare and maritime industries impacts more significantly on human health with the spread of drug‐resistant bacteria. Mechanical biocidal strategies using nano‐scale structures have emerged as a promising antimicrobial approach over past decade. However, durability structural requirements for optimal performance remain unexplored. Herein, rationally designed mechano‐photocatalytic strategy is reported by systematically optimizing...
Low-dimensional hybrid metal halides, known for their highly tunable structures and exceptional photophysical properties, have attracted considerable interest luminescent, optoelectronic, sensing applications. In this study, we report on the synthesis characterization of [ACPP]2Cu4Br8 (ACPP = protonated 1-amino-4-cyclopentylpiperazine), a lead-free zero-dimensional organic-inorganic copper(I) halide with outstanding scintillation performance. The material achieves high photoluminescence...
Uniformly BN-coated SiC nanowires have been synthesized within the framework of vapor–liquid–solid growth mechanism. Nanoscale Ni–C alloy covering graphite sheet was used as catalysts and mixture boron silica heated to simultaneously generate B2O2 SiO gas-phase precursors. 2 4 nm BN layers were found coat overall surface inside with diameters ranging from several 80 nm. The bicrystalline structure coating also observed had a [311] axis at least. structures possible mechanism studied by...
Dendronized spiropyrans assemble in water to form nanospheres with remarkable supramolecular chirality, which can be reversibly tuned through isomerization of or thermal collapse the dendritic OEGs.
Aluminum borate (Al18B4O33) nanorods doped with Eu3+ and Eu2+ were synthesized via a simple calcination method. Both are of straight morphology smooth surface, the average diameter ∼80nm. The structural compositional characteristics have been investigated by x-ray diffraction, infrared spectra, various microscopy techniques. A possible growth mechanism was proposed for synthesis Al18B4O33 nanorods. Photoluminescence measurements indicate that Al18B4O33:Eu3+ exhibit emission peaks at 590,...
High-aspect-ratio and single-crystal aluminum borate (Al(18)B(4)O(33)) nanowire bundles with an ordered orientation were synthesized by using innovative sucrose-assisted growth process. The process involves the dehydration polycondensation of borate-sucrose solution to form a highly viscous precursor. sucrose plays crucial role in supporting as polymeric substrate type adhesive template. Electron microscopy was used characterize high-aspect-ratio bundles. A possible mechanism for is proposed.
Single-crystalline Ge nanowires covered with amorphous carbon were synthesized by using GeO2 as the source and reacting it a mixed gas of C2H4 NH3 at 750 °C. Electron microscopy studies show that have diameter distribution ranging from 15 to 50 nm length up tens micrometres. The growth mechanism could be attributed well known vapour–liquid–solid (VLS) catalytic process promoted nanoparticles attached end nanowires.
B -doped MgO nanowires were synthesized through impurity-assisted physical evaporation of a mixture and with small amount Ga2O3. The content in the affectsthe morphology nanowires. B-doped nanotubes cubes formed when B-rich mixtures utilized. Ammonothermal treatment as-synthesized products resulted formation uniform BN coatings adherent to nanowire nanotube surfaces. Thus facile coating method was developed. Finally growth mechanism present BN-coated one-dimensional nanostructures proposed.