A5056308944- Advanced ceramic materials synthesis
- Advanced materials and composites
- Aluminum Alloys Composites Properties
- MXene and MAX Phase Materials
- Semiconductor materials and devices
- Thermal properties of materials
- Advancements in Battery Materials
- High voltage insulation and dielectric phenomena
- Minerals Flotation and Separation Techniques
- Supercapacitor Materials and Fabrication
- Power Transformer Diagnostics and Insulation
- Metallurgical Processes and Thermodynamics
- Advanced battery technologies research
- Silicon Carbide Semiconductor Technologies
- Metal and Thin Film Mechanics
- Electrohydrodynamics and Fluid Dynamics
- Ferroelectric and Piezoelectric Materials
- Mineral Processing and Grinding
- Geomechanics and Mining Engineering
- Advanced Battery Materials and Technologies
- Electromagnetic wave absorption materials
- Magnetic Properties and Applications
- Microencapsulation and Drying Processes
- Aluminum Alloy Microstructure Properties
- Petroleum Processing and Analysis
National Institute of Advanced Industrial Science and Technology
2014-2025
Shanghai Jiao Tong University
2025
China University of Mining and Technology
2015-2024
Chengdu University of Technology
2024
Wuhan University of Science and Technology
2024
First Hospital of China Medical University
2024
China Medical University
2024
Hainan University
2018-2024
Central South University
2020-2024
Research Institute of Petroleum Exploration and Development
2024
A silicon nitride ceramic is prepared by a modified sintering of reaction bonded method (SRBSN). This has very high thermal conductivity, fracture toughness, and strength. It expected to be used as the next-generation insulating substrate material for high-power electronic devices other new applications.
In this paper, TiO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> semiconductive nanoparticles with a large relaxation time constant is added into transformer oil to form nanofluids (SNFs), the aim of enhancing insulating characteristics. ac, dc and lightning impulse breakdown voltage partial discharge (PD) characteristics samples before after modification were measured according ASTM standard methods. It was found that SNFs have up 1.2...
The conventional weak acidic electrolyte for aqueous zinc-ion batteries breeds many challenges, such as undesirable side reactions, and inhomogeneous zinc dendrite growth, leading to low Coulombic efficiency, specific capacity, poor cycle stability. Here, an densified electrolyte, namely, a with addition of perovskite SrTiO3 powder, is developed achieve high-performance batteries. demonstrates unique properties reducing water molecule activity, improving Zn2+ transference number, inducing...
Silicon nitride (Si3N4) with high thermal conductivity has emerged as one of the most promising substrate materials for next-generation power devices. This paper gives an overview on recent developments in preparing high-thermal-conductivity Si3N4 by a sintering reaction-bonded silicon (SRBSN) method. Due to reduction lattice oxygen content, SRBSN ceramics could attain substantially higher conductivities than prepared conventional gas-pressure (SSN) Thermal further be improved through...
In order to improve dielectric performance of natural esters, TiO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> semiconductive nanoparticles were added obtain an ester-based nanofluid. AC, lightning impulse voltage and partial discharge tests applied the ester nanofluid check their performances. It was found that can not only enhance AC breakdown based by a factor 1.3 but also properties compared ester. Pulse electroacoustic (PEA)...
Constructing novel electrode materials with supernal specific capacitance and cycle stability is important for the practical applications of supercapacitors. Herein, ultrathin highly crumpled CoP/reduced graphene oxide (rGO) nanosheet arrays are grown on nickel foam (NF) through a hydrothermal-phosphidation route. Benefitting from synergistic effects CoP large capacity rGO high conductivity structure, CoP/rGO shows extraordinary electrochemical performance. The possesses superior 1438.0 C...
The field of bone regeneration has always been a hot and difficult research area, there is no perfect strategy at present. As new type biodegradable material, magnesium alloys have excellent mechanical properties promoting ability. Compared with other inert metals, significant advantages broad application prospects in the regeneration. By searching official Web sites databases various funds, this paper summarizes status composites introduces latest scientific achievements clinical...
Porous silicon carbide (SiC) membrane supports sintered at 1500°–1800°C were prepared by cold isostatic pressing (CIP) under different pressures and using amounts of alumina additive (0%–4%). The relationship between processing factors pore size microstructure was examined. Varying the sintering temperature, CIP pressure amount used found to be effective for controlling microstructure. particle support without increase with increasing temperature. This attributed surface diffusion....
Various combinations of Al 4 C 3 , B C, and carbon were used as sintering aids for pressureless alpha‐SiC (94% 6 H + 6% 15 R ) powders. Densification behavior, polytypic transformation, microstructural development, mechanical properties studied. Appropriate amounts ‐B C‐C additions could facilitate powders being sintered to high densities (>95% TD) at temperatures greaterthan equal to1850°C. Even using an a starting powder, many elongated grains developed in the microstructures during low...