A5100376218- High-Temperature Coating Behaviors
- Advanced ceramic materials synthesis
- Graphene research and applications
- Advanced materials and composites
- Advancements in Battery Materials
- MXene and MAX Phase Materials
- Extraction and Separation Processes
- High Entropy Alloys Studies
- Semiconductor materials and devices
- Silicon Carbide Semiconductor Technologies
- Recycling and Waste Management Techniques
- Fiber-reinforced polymer composites
- Nuclear materials and radiation effects
- Advanced Photocatalysis Techniques
- Boron and Carbon Nanomaterials Research
- Electrodeposition and Electroless Coatings
- Photorefractive and Nonlinear Optics
- Thermal Expansion and Ionic Conductivity
- Ferroelectric and Piezoelectric Materials
- Chalcogenide Semiconductor Thin Films
- Structural Load-Bearing Analysis
- Catalytic Processes in Materials Science
- Polymer Nanocomposite Synthesis and Irradiation
- CO2 Reduction Techniques and Catalysts
- Semiconductor Lasers and Optical Devices
Hainan University
2024-2025
Northwest University
2012-2025
Institute of Modern Physics
2012-2025
Harbin Institute of Technology
2013-2024
Hong Kong University of Science and Technology
2024
University of Hong Kong
2024
Beijing Institute of Technology
2021-2024
Heilongjiang Institute of Technology
2023
Westlake University
2021
Xiamen University
2021
Abstract Thermal barrier coatings (TBCs) can effectively protect the alloy substrate of hot components in aeroengines or land-based gas turbines by thermal insulation and corrosion/erosion resistance ceramic top coat. However, continuous pursuit a higher operating temperature leads to degradation, delamination, premature failure Both new materials coating structures must be developed meet demand for future advanced TBC systems. In this paper, latest progress some is first reviewed. Then,...
Effective and scalable recycling of spent lithium-ion batteries is an urgent need to address the environmental pollution resource consumption caused by improper disposal. Herein, a practical solution presented recover increase stability layered structure from scrap Li1-x CoO2 via high-temperature supplementation Li Mg doping, without extra synthesis step or cost. All regenerated products exhibit better electrochemical performance compared with commercial cathode material. Within voltage...
The separator plays a vital role in preventing thermal runaway lithium-ion batteries (LIBs). Herein, PI/hBN (polyimide/hexagonal boron nitride) with excellent stability and enhanced conductivity is successfully prepared by ion track etching doctor blade coating to achieve highly safe LIBs. displays good electrolyte wettability, high mechanical strength, stability, in-plane conductivity, as well electrochemical performance when applied Specifically, PI track-etched membranes have been used...
The transformation of CO2 into fuel and valuable chemical products has become an important means to reduce the emissions greenhouse gases mitigate energy crisis. In addition, it is great significance for achieving carbon emission peak neutrality. Herein, Co9S8@W18O49 with a one-dimensional nanotubular core–shell structure was synthesized using three-step hydrothermal method photothermal catalytic reduction. photocatalytic performance evaluated by assessing production CO under visible light....
High‐temperature metal phase of bilayer and bulk 1T‐TiSe 2 will undergo two‐stage transition (PT) while monolayer samples only one‐stage PT upon cooling. Such a surprising behavior has not well been understood up to now. In this study, the theoretical calculations with density functional theory revealed that so called is actually traditional PT. One layer × 1 charge wave (CDW) alone, then CDW supercells another subsequently take place further decreasing temperature. Since potential barriers...
Abstract Deciphering the spatiotemporal dynamics and relative competitive advantages of trophic functional traits under multiple stressors has been a long-standing challenge. Here, we integrated core taxa identification with robust simulation modeling to reveal key environmental factors influencing three groups (autotroph, heterotroph, mixotroph), particular focus on mixoplankton. Temporally, mixoplankton exhibited higher proportion in spring winter contrast heterotrophs more uniform spatial...
Abstract Directly repairing end‐of‐life lithium‐ion battery cathodes poses significant challenges due to the diverse compositions of wastes. Here, we propose a water‐facilitated targeted repair strategy applicable various batches and cathodes. The process involves initiating structural reconstructing particle morphology in degraded LiMn 2 O 4 (LMO) through an additional thermal drive post‐ambient water remanganization, achieving elemental repair. Compared solid‐phase repair, resulting LMO...
Train wheel sets must be periodically inspected for possible or actual premature failures and it is very significant to record the wear history full life of utilization sets. This means that an online measuring system could great benefit overall process control. An non-contact method a set’s geometric parameters based on opto-electronic technique presented in this paper. A charge coupled device (CCD) camera with selected optical lens frame grabber was used capture image light profile set...
Abstract Cylinder- and bamboo-shaped boron nitride nanotubes (BNNTs) have been synthesized in large scale via a facile chemical vapor reaction route using ammonia borane as precursor. The structure composition of the as-synthesized BNNTs are extensively characterized by X-ray diffraction, scanning electron microscopy, high-resolution transmission selected-area diffraction. cylinder-shaped an average diameter about 100 nm length hundreds microns, while 100–500 with up to tens microns....
Zn/ZnO core–shell nanocables have been fabricated on a large scale and the formation mechanism microwave absorption properties investigated.
A multiport thermo-optic switch based on parallel polymer waveguides and microheater array is proposed. The basic unit a 1×3 for Up Transfer, Isolation, Down Transfer operations. By introducing refractive index perturbation along the selected through microheaters, /Isolation condition can be switched locally, light then steered into different paths. 1×5 demonstrated experimentally as an example. Colorless ( 1.50 μm to 1.62 μm) polarization independent operation achieved with crosstalk...