A5100354459- ZnO doping and properties
- Multiferroics and related materials
- Magnetic and transport properties of perovskites and related materials
- Ferroelectric and Piezoelectric Materials
- Electronic and Structural Properties of Oxides
- Physics of Superconductivity and Magnetism
- Metal and Thin Film Mechanics
- Microstructure and mechanical properties
- Semiconductor materials and devices
- Advanced Condensed Matter Physics
- Aluminum Alloys Composites Properties
- GaN-based semiconductor devices and materials
- Ga2O3 and related materials
- Fusion materials and technologies
- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Conducting polymers and applications
- Advanced materials and composites
- Ion-surface interactions and analysis
- Advancements in Battery Materials
- Copper-based nanomaterials and applications
- Advancements in Solid Oxide Fuel Cells
- Quantum Dots Synthesis And Properties
- Advanced ceramic materials synthesis
- Magnetic properties of thin films
Purdue University West Lafayette
2016-2025
Guangdong Academy of Sciences
2020-2025
South China University of Technology
2012-2025
Fujian Normal University
2024-2025
Guizhou University
2020-2025
The Fifth People’s Hospital of Suzhou
2024-2025
Sichuan University
2013-2025
State Key Laboratory of Oral Diseases
2025
National Institutes for Food and Drug Control
2013-2025
Wuhan University of Technology
2013-2025
Heterogeneous palladium catalysts, which are supported on ordered mesoporous silica−carbon nanocomposites, have been applied in water-mediated coupling reactions of chlorobenzene without assistance any phase-transfer catalysts. Characterization by XRD, TEM, N2 sorption, FT-IR, TG, XPS, and H2 chemisorption techniques reveals the highly mesostructure, high surface areas (∼345 m2/g), large pore volumes (∼0.46 cm3/g), uniform mesopore sizes (∼6.3 nm), hybrid silicate carbonaceous compositions,...
Selenium has attracted intensive attention as a promising material candidate for future optoelectronic applications. However, selenium strong tendency to grow into nanowire forms due its anisotropic atomic structure, which largely hindered the exploration of potential In this work, using physical vapor deposition method, we have demonstrated synthesis large-size, high-quality 2D nanosheets, minimum thickness could be thin 5 nm. The Se nanosheet exhibits in-plane property, is determined by...
Abstract The dielectric properties of Z -type hexaferrite Sr 3 Co 2 Fe 24 O 41 (SCFO) have been investigated as a function temperature from 153 to 503 K between 1 and GHz. responses SCFO are found be frequency dependent thermally activated. relaxation-type behavior is observed dominating in the low region resonance-type above 10 8 Hz. This dependence explained by damped harmonic oscillator model with coefficients. imaginary part impedance ( ″) modulus M spectra show that there distribution...
Surface plasmon assisted catalysis (SPAC) reactions of 4-aminothiophenol (4ATP) to and back from 4,4′-dimercaptoazobenzene (DMAB) have been investigated by single particle surface enhanced Raman spectroscopy, using a self-designed gas flow cell control the reductive/oxidative environment over reactions. Conversion 4ATP into DMAB is induced energy transfer (plasmonic heating) resonance 4ATP, where O2 (as an electron acceptor) essential H2O base) can accelerate reaction. In contrast, hot (from...
Three-dimensional graphite carbon nitride (3D-CN) has received tremendous research interest due to its unique structural features, fascinating physicochemical properties, and widespread potential applications. Most syntheses of 3D-CN mainly focus on developing g-C3N4 (2.7 eV) using soft-templating hard-templating strategies. Nevertheless, the excellent photocatalytic activity is related small band gap, which relevant structure nitrogen (N) content. Meanwhile, it still a challenge prepare...
In this work, we demonstrate enhancement-mode field-effect transistors by atomic-layer-deposited (ALD) amorphous In2O3 channel with thickness down to 0.7 nm. Thickness is found be critical on the materials and electron transport of In2O3. Controllable at atomic scale enables design sufficient 2D carrier density in integrated conventional dielectric. The threshold voltage are considerably tuned thickness. Such phenomenon understood trap neutral level (TNL) model where Fermi-level tends align...
Nanostructured metallic materials with abundant high-angle grain boundaries exhibit high strength and good radiation resistance. While the nanoscale grains induce strength, they also degrade tensile ductility. We show that a gradient nanostructured ferritic steel exhibits simultaneous improvement in yield by 36% uniform elongation 50% compared to homogenously structured counterpart. In situ tension studies coupled electron backscattered diffraction analyses reveal intricate coordinated...
Abstract Graphitic carbon nitride (g‐C 3 N 4 ) assisted photocatalytic production of hydrogen peroxide (H 2 O has already attracted the interest many researchers due to its environmental sustainability. Nevertheless, inherent drawbacks g‐C limit progress. Metal‐free modification strategies, including nanostructure design, defect introduction, doping, and heterojunction construction, have been developed improve efficiency H production. Compared metal modification, metal‐free strategies avoid...
Photocatalytic degradation of pollutants is an attractive method to handle environmental pollution issues. Here, Bi12O17Cl2 photocatalysts were synthesized facilely by hydrolyzed bismuth-based metal organic framework (Bi-BTC) precursors, and their thickness was adjusted controlling the hydrolysis time. Under visible light irradiation, MOF-derived nanoflakes fabricated this strategy exhibited higher photocatalytic activity in bisphenol A (BPA) tetracycline hydrochloride (TCH) than...