A5100720450- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Luminescence Properties of Advanced Materials
- Microstructure and mechanical properties
- Advanced Photocatalysis Techniques
- Aluminum Alloys Composites Properties
- Perovskite Materials and Applications
- Microstructure and Mechanical Properties of Steels
- Graphene research and applications
- Metallic Glasses and Amorphous Alloys
- Conducting polymers and applications
- Metal Alloys Wear and Properties
- Metallurgy and Material Forming
- Nanoporous metals and alloys
- Dielectric materials and actuators
- Advancements in Solid Oxide Fuel Cells
- Magnetic properties of thin films
- Synthesis and properties of polymers
- Inorganic Fluorides and Related Compounds
- Thermal Expansion and Ionic Conductivity
- High-Velocity Impact and Material Behavior
- Electromagnetic wave absorption materials
- Organic Light-Emitting Diodes Research
- Luminescence and Fluorescent Materials
- Graphite, nuclear technology, radiation studies
Xi'an Jiaotong University
2018-2025
Jiangxi University of Science and Technology
2024
Shanghai University
2020-2023
Huazhong University of Science and Technology
2023
Sichuan University
2023
Shanghai Tunnel Engineering (China)
2022
Battery Park
2022
Queen's University Belfast
2021
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<title>Abstract</title> Although metallic glasses (MGs) possess relatively low thermal expansion coefficient (TEC)compared to their crystalline counterparts due the existence of free volume, TEC values are still too large meet demands practical application. Here, we report that a bi-material structure (BMS) consisting curved traditional materials (e.g., Al alloy) with MGs can be used obtain tunable TEC, while maintaining high structural stiffness. The alloy has pulling effect on when...
The demand for high-performance dielectrics has increased due to the rapid development of modern electric power and electronic technology. Composite dielectrics, which can overcome limitations traditional single polymers in thermal conductivity, dielectric properties mechanical performance, have received considerable attention. In this study, we report a multifunctional nanocomposite material fabricated by blending fluorinated graphene (F-graphene) with epoxy resin. F-graphene/epoxy...
Abstract In this study, Cr 3+ ‐doped and Mn 4+ ‐Cr co‐doped double perovskite fluoride phosphors K 2 LiGaF 6 are prepared using a simple hydrothermal method. High‐efficiency near‐infrared (NIR) emission near 762 nm is obtained under blue‐light excitation, the co‐doping effect of on NIR luminescence properties studied. Compared with single‐doped phosphor, , exhibit sharp increase 129% in emission, an enhancement internal quantum efficiency from 82.5% to 90.0%, thermal stability at 425 85.0%...
The mechanical properties of nanoporous (NP) metallic glasses (MGs) under uniaxial tension and compression are studied via molecular dynamics simulations in this work. shrinking tendency within NP MGs, induced by the surface effects, results unique tension-compression asymmetry, i.e., tensile yield strength is stronger than compressive strain bigger strain. This asymmetry MGs contrary to that pore-free bulk with macroscopic pores. strengthening phenomenon increase pore size more remarkable...
Revealing the influence of ultrasonic vibration on dislocation evolution is key to understanding its role in plastic deformation. In this paper, based experiments and molecular dynamics simulations, was periodically superimposed during uniaxial compression pure aluminum. The changes average grain size, texture, density under different amplitudes were analyzed, mechanism altering discussed. results showed that when amplitude small, multiplication plays dominant role, while with larger...