A5100370464- Chalcogenide Semiconductor Thin Films
- Advanced Thermoelectric Materials and Devices
- Thermal properties of materials
- Ionic liquids properties and applications
- Thermodynamic properties of mixtures
- Metamaterials and Metasurfaces Applications
- Optical Coatings and Gratings
- Silicon Nanostructures and Photoluminescence
- Advanced Fiber Laser Technologies
- Nanowire Synthesis and Applications
- Heusler alloys: electronic and magnetic properties
- Ferroelectric and Piezoelectric Materials
- Dielectric properties of ceramics
- Microwave Dielectric Ceramics Synthesis
- Semiconductor materials and devices
- Phase Equilibria and Thermodynamics
- Optical properties and cooling technologies in crystalline materials
- Laser-Matter Interactions and Applications
- Photonic Crystals and Applications
- Electrochemical Analysis and Applications
- Laser-Plasma Interactions and Diagnostics
Henan Polytechnic University
2013-2023
Jiaozuo University
2020
A porous Si (pSi) microparticle-based delivery system is investigated, and the intrinsic luminescence from particles employed as a probe to monitor release of model protein payload, bovine serum albumin (BSA). The microparticles consist core skeleton surrounded by SiO2 shell. Two types pSi are tested, one with smaller (10 nm) pores other larger (20 pores. pore material yields higher mass loading BSA (3 vs 20%). different methods used load into these nanostructures: first involves...
The higher thermal conductivity in Sn-rich samples suggests that the enhancement of covalent bonding across Sn–Se slabs along a direction dominated phonon scattering process SnSe.
1-Propyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide ([C3mim][NTf2]), 1-propyl-1-methylpyrrolidinium ([C3C1pyr][NTf2]), 1-hydroxyethyl-3-methylimidazolium ([C2OHmim][NTf2]), and N-hydroxyethyl-N-methylpyrrolidinium ([C2OHC1pyr][NTf2]) hydrophobic ionic liquids (ILs) were synthesized. The basic properties including density, dynamic viscosity, electrical conductivity, refractive index, decomposition temperature, molar heat capacity of the four pure ILs determined by traditional...
Cubic AgSbTe₂ compound is a metastable phase within Ag₂Te-Sb₂Te₃ pseudo-binary diagram and theoretically rapid cooling molten elements to room temperature may be an effective way obtain it. In this work, thick films composed of 5⁻10 nm fine grains were developed by melt spinning technique. The formation mechanism the nanostructure its influences on thermoelectric properties have been studied correlated. Differential scanning calorimetry (DSC) analysis shows that as-prepared exhibit distinct...
We investigate theoretically the high-order harmonic generation from few-cycle spatially inhomogeneous laser pulses. It is found that cutoff of spectrum extends dramatically compared with homogeneous pulse. With proper parameters, a broad continuum appears, which an isolated attosecond pulse duration less than 30as could be obtained without any phase compensation. The generated not sensitive to variation carrier-envelop driver field, may beneficial realization in experiment.