A5101522726- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Liquid Crystal Research Advancements
- Advanced Battery Materials and Technologies
- Polyoxometalates: Synthesis and Applications
- Advancements in Battery Materials
- Metal-Organic Frameworks: Synthesis and Applications
- Conducting polymers and applications
- Photonic Crystals and Applications
- Aluminum Alloy Microstructure Properties
- Silicon Nanostructures and Photoluminescence
- Magnesium Alloys: Properties and Applications
- Aluminum Alloys Composites Properties
- ZnO doping and properties
- Nanowire Synthesis and Applications
- Surfactants and Colloidal Systems
- Advanced Nanomaterials in Catalysis
- Advanced Battery Technologies Research
- Organic Electronics and Photovoltaics
- Advanced Photocatalysis Techniques
- Photochemistry and Electron Transfer Studies
- Gas Sensing Nanomaterials and Sensors
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Photonic and Optical Devices
Shenyang University
2021-2024
Wuhan University
2010-2024
Anyang Normal University
2018-2024
China Southern Power Grid (China)
2024
Nanyang Normal University
2018-2024
Fujian Provincial Hospital
2024
Fuzhou University
2024
Fujian Medical University
2024
Shenyang Aerospace University
2023
Central South University
2014-2023
We report electrical characterization of monolayer molybdenum disulfide (MoS2) devices using a thin layer polymer electrolyte consisting poly(ethylene oxide) (PEO) and lithium perchlorate (LiClO4) as both contact-barrier reducer channel mobility booster. find that bare MoS2 (without electrolyte) fabricated on Si/SiO2 have low large contact resistance, which severely limit the field-effect devices. A PEO/ LiClO4 deposited top not only substantially reduces resistance but also boost mobility,...
The electrochemical properties of Na3V2(PO4)2F3 cathode utilized in the sodium ion battery are investigated, and migration mechanisms proposed as combined via first principles calculations. Two different Na sites, namely, Na(1) Na(2) could cause two ions to be extracted or inserted by a two-step process accompanied structural reorganization that responsible for redox reaction V(3+/4+). Because calculated average voltage (V(avg)) second charging plateau is 4.04 V optimized system but 4.38...
Rational design of earth-abundant photocatalysts is an important issue for solar energy conversion and storage. Polyoxometalate (POM)@Co3 O4 composites doped with highly dispersive molecular metal-oxo clusters, synthesized by loading a single Keggin-type POM cluster into each confined space metal-organic framework (MOF), exhibit significantly improved photocatalytic activity in water oxidation compared to the pure MOF-derived nanostructure. The systematic synthesis these composite...
Abstract Photocatalytic water splitting and carbon dioxide photoreduction are considered effective strategies for alleviating the energy crisis environmental pollution. Polynuclear metal-oxo clusters possess excellent electron storage/release ability unique catalytic properties via intermetallic synergy, which enables them with great potential in environmentally friendly photosynthesis. Importantly, precise structure can not only act as high-efficiency catalysts but also provide well-defined...
The surface morphologies before and after immersion corrosion test of various chitosan-coated Mg-1Ca alloy samples were studied to investigate the effect chitosan dip coating on slowdown biocorrosion. It showed that resistance Mg-Ca increased with chitosan, depended both molecular weight layer numbers coating. coated by a 2.7 x 10(5) for six layers has smooth intact morphology, exhibits highest in simulated body fluid.
Abstract The size and axial alignment of prostheses, when planned during total knee replacement (TKA) are critical for recovery function improvement pain symptoms. This research aims to study the effect artificial intelligence (AI)-based preoperative three dimensional (3D) planning technology on prosthesis in TKA, compare its advantages with two (2D) X-ray template measurement technology. A 60 patients osteoarthritis (KOA) who underwent TKA first time were included AI (n = 30) 2D groups....
The oxidation behaviors of AZ80, AZ80-0.32 Y and AZ80–0.38 Nd (wt.%) alloys were researched at 413 °C, 420 427 °C 433 for up to 6 h in air environment via a high precision analytical balance, laser confocal microscope, differential scanning calorimeter (DSC) analysis, X-ray diffraction (XRD) electron microscope (SEM) observation, photoelectron spectroscopy (XPS) analysis. results show that the weight gain rate AZ80 are reduced significantly, initiation form propagation cracks oxide layer...
This work outlines the synthesis of copper oxide nanoparticles (CuO-SC) loaded with a number oxygen vacancies by fast sodium citrate assisted precipitation method no need calcination. X-ray diffraction, scanning electron microscopy, UV-Vis diffuse reflectance spectroscopy, time-resolved fluorescence lifetime and electrochemical impedance spectra were used to characterize as-synthesized nanocomposites. The results indicated that CuO-SC had regular fusiform shape high surface area, wide light...
Lithium-tin (Li-Sn) alloys are perfect substrate materials for anodes in high-energy density lithium metal secondary batteries. A new approach is proposed to further prevent the Li deposit on Li-Sn alloy substrates from reaction with electrolytes using an artificial solid electrolyte interphase (ASEI) based electrochemical oxidation and polymerization of 1,3-dioxolane precursor LiTFSI additive. This ASEI layer flexible, stable, ion conductive, electrically insulating, which can provide very...
Two novel transition-metal-cluster-containing polyniobates were obtained, which exhibited photocatalytic activity for degradation of organic dye in aqueous solution.