A5072145528- Advanced ceramic materials synthesis
- Fiber-reinforced polymer composites
- Boron and Carbon Nanomaterials Research
- Graphene research and applications
- Metal and Thin Film Mechanics
- Advanced materials and composites
- Electromagnetic wave absorption materials
- Advanced Antenna and Metasurface Technologies
- Carbon Nanotubes in Composites
- Natural Fiber Reinforced Composites
- Silicon Carbide Semiconductor Technologies
- Synthesis and properties of polymers
- Magnetic Properties and Synthesis of Ferrites
- Silicon Nanostructures and Photoluminescence
- Copper Interconnects and Reliability
- Semiconductor materials and devices
- Polymer crystallization and properties
- Tribology and Wear Analysis
- Advanced Surface Polishing Techniques
- Aluminum Alloys Composites Properties
- Advanced Machining and Optimization Techniques
- Advanced machining processes and optimization
- Advancements in Battery Materials
- Semiconductor materials and interfaces
- Advanced battery technologies research
Sun Yat-sen University
2025
Shandong University
2015-2018
University of Science and Technology Liaoning
2015
Abstract Li–O 2 batteries (LOBs), which possess immense theoretical energy densities, have been widely recognized as a promising technology to revolutionize electrochemical storage. However, the severe overpotential induced by sluggish redox reaction kinetics significantly hinders their practical application. To address this challenge, photocathodes incorporated into LOBs, leveraging photovoltage compensate for charging voltages and achieve ultralow overpotential. Nevertheless, comprehensive...
Turbostratic boron nitride (t-BN) coatings were successfully synthesized on the surface of carbon fibers by dip-coating method. Boric acid and urea used as source nitrogen separately nitridation process was carried out at 850°C for 4h under protection N2. Dipping times considered variables to find optimum amounts. The structure, chemical composition, phase properties BN coated characterized. Results showed that continuous uniform prepared after three dipping adhered well with fibers. mainly...
Boron nitride (BN) coatings were successfully formed on the surface of carbon fibers by powder immersion reaction method with boric acid and urea as precursor, followed nitridation at 650 °C, 850 °C 1050 in nitrogen, respectively. The composition, structure, morphology phase samples characterized detail influence different temperatures quality BN was systemically investigated. It observed that amorphous could be obtained lower temperature, increase gradually transformed into hexagonal (h-BN)...
A series of carbon-graphite films was prepared via gradient heating based on polyimide (PI) and polyacrylonitrile (PAN) under N2 atmosphere. It observed that the segment fracture thermal cross-linking reaction occur first during low temperature pyrolysis process PI PAN films, meanwhile, changes structure PAN. When it reaches a certain temperature, crystal is further improved, can be transformed into polycrystalline graphite structure. With increase carbon content gradually increases...