A5015130388- Ga2O3 and related materials
- Supercapacitor Materials and Fabrication
- Proteins in Food Systems
- Microencapsulation and Drying Processes
- Advanced Sensor and Energy Harvesting Materials
- Semiconductor materials and devices
- Advanced Photocatalysis Techniques
- Electronic and Structural Properties of Oxides
- ZnO doping and properties
- Meat and Animal Product Quality
- Polysaccharides Composition and Applications
- Conducting polymers and applications
- GaN-based semiconductor devices and materials
- Advanced battery technologies research
- Superconducting Materials and Applications
- Advanced Battery Materials and Technologies
- Metal and Thin Film Mechanics
- COVID-19 epidemiological studies
- Gold and Silver Nanoparticles Synthesis and Applications
- Nonlinear Optical Materials Research
- Engineering Diagnostics and Reliability
- Nanocluster Synthesis and Applications
- Advanced Energy Technologies and Civil Engineering Innovations
- Optimization and Mathematical Programming
- AI in Service Interactions
Jiangxi Agricultural University
2018-2024
Capital Medical University
2024
City University of Hong Kong
2024
PLA Army Engineering University
2023
Ministry of Education of the People's Republic of China
2022
Northwest University
2022
Northeast Normal University
2020-2022
Shandong University
2021
Carnegie Mellon University
2016-2020
Tongji University
2016-2019
Due to inherently poor healable and stretchable features, the most explored polyvinyl alcohol-based gel electrolytes cannot well meet requirements of stretchable, multifunctional supercapacitors. Here, we report a hydrogel copolymer cross-linked by double linkers Laponite (synthetic hectorite-type clay) graphene oxide. The resultant shows high mechanical stretchability, excellent ionic conductivity, superior performance. Along with designing wrinkled-structure electrodes, supercapacitors...
Heteroepitaxial films of GaO were grown on c-plane sapphire (0001). The stable phase β-GaO was using the metalorganic chemical vapor deposition technique, regardless precursor flow rates, at temperatures between 500C and 850C. Metastable α- ϵ-phases when halide epitaxy (HVPE) growth 650C 850C, both separately in combination. XTEM revealed better lattice-matched α-phase growing semi-coherently substrate, followed by ϵ-GaO. epitaxial relationship determined to be [] ϵ-GaO α-GaO α-AlO. SIMS...
Schottky diodes based on (2¯01) β-Ga2O3 substrates and (010) homoepitaxial layers were formed using five different metals: W, Cu, Ni, Ir, Pt. Based a comparison of the effects wet chemical surface treatments Ga2O3 diodes, it was established that treatment with an organic solvent, cleaning HCl H2O2, rinsing deionized water following each step yielded best results. barrier heights calculated from current–voltage (I-V) capacitance–voltage (C-V) measurements selected metals typically in range...
Hydrogels with high ionic conductivity consisting of a cross-linked polymer network swollen in water are proven to be used as an efficient electrolyte for all-solid-state supercapacitors.
Abstract BACKGROUND To improve the environmental resistance of probiotics, and particularly their survival in gastrointestinal environment, a fish gelatin (FG) / sodium alginate (SA) double network gelation (FSDN) was developed to encapsulate them. Thermal treatment calcium ion inducement were adopted fabricate gels. It feasible scale up this process. The effects FG concentration (0–60 g/L) on FSDN properties, including morphology, water‐holding capacity, encapsulation efficiency evaluated....
Abstract Despite being among the most researched energy storage devices, supercapacitors have often suffered from their relatively low operating voltage and density, which greatly limit practical applications. In this work, asymmetric (ASCs) are developed by synergistically designing carbon nanotube composite electrodes with 3D porous structures. The resultant ASC devices exhibit an extended of 1.8 V, much higher than that symmetric (≤1.0 V). Significantly, obtained deliver ultrahigh...
The influence of ultrasonic processing on the physicochemical characteristics, microstructure, and intermolecular forces hybrid gels obtained by heating mixtures different ratios salted ovalbumin (SOVA)-cooked soybean protein isolate (CSPI) was investigated. With growth SOVA addition, ζ-potential in absolute value, cohesiveness, water-holding capacity (WHC), surface hydrophobicity, content soluble decreased (P < 0.05), while hardness, T2 relaxation time increased 0.05). And compactness...
A simple solution method is adopted to coat catalyst precursor on graphene (G) layer for growth of carbon nanotubes (CNTs). Based the obtained seamless G/CNT hybrids, photo-enhanced, flexible and stretchable energy storage devices are developed.
To cope with the explosive increase in electromagnetic radiation intensity caused by widespread use of electronic information equipment, high-performance wave (EMW)-absorbing materials that can adapt to various frequency bands EMW are also facing great demand. In this paper, CH3NH3PbI3/graphene (MG) EMW-absorbing were innovatively synthesized taking organic–inorganic hybrid perovskite (OIHP) high equilibrium holes, electron mobility, and accessible synthesis as main body, graphene...
This study reports on the growth and characterization of three different phases – α, β, ε Ga2O3 epitaxial layers grown (001) sapphire substrates at 650 °C. The stable β-phase was observed for films using metalorganic chemical vapor deposition with trimethygallium oxygen as source gases. In contrast, α- and/or ε-phase(s) were by halide phase epitaxy gallium chloride Orientation relationships from x-ray diffraction measurements are reported, along transmission electron microscopy images...
In this paper, we have demonstrated a facile strategy of preparing aza-crown ether (ACE)-modified silver nanoparticles (Ag NPs) by an efficient nano-conjugate technology named dithiocarbamate. This is the first report using ACE to modify Ag NPs. ACE-modified NPs good recognition Ba2+, with detection limit 10− 8 mol/l. It reasonable believe that Ba2+ induced self-assembly formation sandwich structure ACE.
Recently, an anthraquinone-supported thiourea group linking a 1-aza-18-crown-6 macrocycle L has been the subject of extensive attention due to perfect affinity towards metal cations. This work systematically researched effects different cations ([Formula: see text], [Formula: text] and text]) on second-order nonlinear optical (NLO) properties by density functional theory (DFT). DFT calculations revealed that values first hyperpolarizabilities decrease significantly when alkaline earth were...
Abstract Background Excessive inflammation is a major cause of implant failure. The surface morphology, hydrophilicity, and loading biomaterials are properties modulating anti-inflammatory macrophage activation. This paper investigates the regulatory effects modifying Titanium dioxide nanotubes (TNTs) with graphene oxide (GO) on polarization mouse monocyte macrophages (RAW264.7). Methods TNT was produced by anodic oxidation titanium. GO subsequently electrodeposited to obtain TNT–GO...