Wei Zhang

ORCID: 0000-0002-2839-9493
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About
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Research Areas
  • ZnO doping and properties
  • Ga2O3 and related materials
  • Metamaterials and Metasurfaces Applications
  • Advanced ceramic materials synthesis
  • Advanced Antenna and Metasurface Technologies
  • GaN-based semiconductor devices and materials
  • Electromagnetic wave absorption materials
  • Advanced Photocatalysis Techniques
  • Corrosion Behavior and Inhibition
  • Magnetic and transport properties of perovskites and related materials
  • nanoparticles nucleation surface interactions
  • Heat Transfer and Optimization
  • MXene and MAX Phase Materials
  • Thermal and Kinetic Analysis
  • Polymer composites and self-healing
  • Plasmonic and Surface Plasmon Research
  • Terahertz technology and applications
  • Silicone and Siloxane Chemistry
  • High-Temperature Coating Behaviors
  • Advanced Battery Materials and Technologies
  • Magnesium Alloys: Properties and Applications
  • Supercapacitor Materials and Fabrication
  • Structural Health Monitoring Techniques
  • Advanced materials and composites
  • Magnetic Properties of Alloys

Shanghai University
2018-2024

Shenzhen Technology University
2023

Northwestern Polytechnical University
2023

Beihang University
2006-2021

Nantong University
2021

Kunming University of Science and Technology
2020

Baotou Research Institute of Rare Earths
2018

Brandenburg University of Technology Cottbus-Senftenberg
2013

Nanjing Institute of Industry Technology
2010

Nanjing University
2010

Mg-3wt%Al anodes with Sn, Ga and In were prepared by melting heat-treatment in electric resistance furnace. The electrochemical discharge behavior of these 3.5wt% NaCl solutions was studied potentiodynamic polarization impedance spectroscopy (EIS). microstructures the corroded surfaces investigated scanning electron microscopy (SEM) energy dispersive spectrometer (EDS). Finally, Mg-air batteries based on Mg-3Al-1Sn (AS31), Mg-3Al-1Ga (AG31), Mg-3Al-1In (AI31) alloys battery properties...

10.1149/2.0371607jes article EN Journal of The Electrochemical Society 2016-01-01

Carbon nanotube (CNT) possesses remarkable electrical conductivity, which shows great potential for the application as electromagnetic shielding material. This paper aims to characterize parameters of a high CNT loading film by using waveguide method. The effects layer number laminate, alignment and resin impregnation on characteristics were analyzed. It is shown that exhibits anisotropic characteristic. Pristine higher real part complex permittivity, conductivity effectiveness when...

10.1016/j.cja.2015.05.002 article EN cc-by-nc-nd Chinese Journal of Aeronautics 2015-05-13

High-performance Ga2O3 solar-blind photodetectors are critical for applications due to their selective ultraviolet sensitivity. The quality of the film has a significant impact on performance photodetectors. This study presents an innovative approach enhancing films through introduction naturally graded buffer layer, which is formed by oxidation metallic Ga and significantly improves interface stability accommodating lattice mismatches reducing defects. structural compositional...

10.1021/acsami.4c15345 article EN ACS Applied Materials & Interfaces 2024-11-11

The thermal volatilization and condensation of zinc at different heating temperatures were investigated 10 Pa 200 Pa. vacuum technique is beneficial for the metallic zinc, affected by heat transfer mass transfer. effect partial pressure on nucleation analyzed in terms average number collisions molecules. When system Pa, range temperature (623–503 K) does not change with temperature, which consistent molecules per unit time. In addition, when argon gas introduced into to keep ranges becomes...

10.1016/j.jmrt.2020.01.097 article EN cc-by-nc-nd Journal of Materials Research and Technology 2020-02-16

The combination of a flexible device and novel electromagnetic resonances offers new dimensions to manipulate waves promises functionalities. In this study, we experimentally demonstrate metasurface that can support the bound state in continuum (BIC) terahertz regime. consists toroidal dipole resonant units on top polyimide substrate, which Friedrich-Wintgen BIC resonance, resonance characteristics be tuned by changing parameters coupling unit among two modes. under different bending...

10.1039/d3cp02414h article EN Physical Chemistry Chemical Physics 2023-01-01

This paper reports a negative permittivity of aligned carbon nanotube (CNT) film materials by mechanical stretching. A CNT laminate with five layers exhibited unique permittivity, which was measured waveguide method. Based on the microscopic morphology CNTs, structure model from classical periodic array introduced to describe arrangement and investigate behavior film. The influences film's electrical conductivity, radius bundle, lattice constant assembly real part were discussed. Both...

10.1063/1.4919719 article EN Applied Physics Letters 2015-05-04

Abstract Thermal shock behavior of ceramics plays a decisive role in their broad industrial applications. For enhanced understanding damage and failure mechanism under thermal loading, the present work, combination experimental testing numerical simulation methods has been used. The alumina (99.7%) disk samples investigated by using plasma test stand: bottom ceramic disks were locally heated center beam; during heat treatment temperature distribution at top sample was recorded with...

10.1002/adem.201200241 article EN Advanced Engineering Materials 2013-02-04

In article number 2004577, Jianying Huang, Yuekun Lai, Zhiqun Lin, and co-workers review silicon anodes for next-generation energy-storage devices outline some potential solutions to solve the critical challenges regarding huge volume changes, unstable solid-electrolyte-interface growth, safety issues, etc, their practical applications in electric vehicles/hybrid vehicles.

10.1002/adma.202170124 article EN Advanced Materials 2021-04-01

Purpose This paper proposes a robust modeling method of giant magnetostrictive actuator which has rate‐dependent nonlinear property. Design/methodology/approach It is known in statistics that the Least Wilcoxon learning developed using norm against outliers. Thus, it used to determine consequence parameters fuzzy rules reduce sensitiveness outliers input‐output data. The proposed partitions input space adaptively according distribution samples and partition irrelative dimension data set....

10.1108/17563781211282259 article EN International Journal of Intelligent Computing and Cybernetics 2012-11-22

The surface configuration, the size and shell thickness of microcapsule were investigated. average 100-200μm 10nm separately. mechanism performance was tested by Nano Indentation Test. results showed that material—UF behaved as a non-linear viscoelastic material different from macroscopical performance. Analyzed computed un-load curves simulation, Educed Modulus 8.201GPa, which little lower than epoxy resin 9.26GPa. And it also proved self-repair in dope would break microcrack expanded...

10.4028/www.scientific.net/kem.373-374.714 article EN Key engineering materials 2008-03-07
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