A5101486801- Bone Tissue Engineering Materials
- Surface Modification and Superhydrophobicity
- Advanced Machining and Optimization Techniques
- Laser Material Processing Techniques
- Magnesium Alloys: Properties and Applications
- Advanced Surface Polishing Techniques
- Advanced Battery Materials and Technologies
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Advancements in Battery Materials
- Catalytic Processes in Materials Science
- Additive Manufacturing and 3D Printing Technologies
- Metal and Thin Film Mechanics
- Advanced Sensor and Energy Harvesting Materials
- Titanium Alloys Microstructure and Properties
- Electrohydrodynamics and Fluid Dynamics
- Advanced Materials and Mechanics
- Catalysis and Hydrodesulfurization Studies
- Aluminum Alloys Composites Properties
- Adsorption and biosorption for pollutant removal
- Advanced Cellulose Research Studies
- Aluminum Alloy Microstructure Properties
- Aerosol Filtration and Electrostatic Precipitation
- Electrospun Nanofibers in Biomedical Applications
- Nanoporous metals and alloys
Kunming University of Science and Technology
2024-2025
Tianjin University of Science and Technology
2022-2024
Hefei University of Technology
2022-2024
Chongqing University
2024
Changchun University of Science and Technology
2024
Ningbo Institute of Industrial Technology
2021-2023
Chinese Academy of Sciences
2021-2023
Tianjin Tianhe Hospital
2022
Tiangong University
2022
Tianjin Medical University
2022
Commercialization of high-energy Li-S batteries is greatly restricted by their unsatisfactory cycle retention and poor cycling life originated from the notorious "shuttling effect" lithium polysulfides. Modification a commercial separator with functional coating layer facile efficient strategy beyond nanostructured composite cathodes for suppressing polysulfide shuttling. Herein, multilayered CeO2-x@C-rGO/CNT was successfully achieved alternately depositing conductive carbon nanotubes (CNTs)...
Abstract Poor osteogenesis and implant‐associated infection are the two leading causes of failure for dental orthopedic implants. Surface design with enhanced often fails in antibacterial activity, or vice versa. Herein, a surface strategy, which overcomes this trade‐off via synergistic effects topographical micropatterning bilayered nanostructured metallic thin film is presented. A specific microgrooved pattern fabricated on titanium surface, followed by sequential deposition copper...
Hydrogen energy as a new type of clean has been widely used. Electrolysis is highly effective method producing hydrogen from water. Catalysts with low development costs and high efficiency are the focus current research. A novel Ni–W–P/Mo catalyst for evolution reaction (HER) was synthesized by electrodeposition based on molybdenum mesh. The experimental results show that when density 10 mA/cm2, best overpotential in alkaline medium 75 mV. Not only that, Tafel slope (77 mV/dec) also proves...
The repair of large bone defects poses a grand challenge in tissue engineering. Thus, developing biocompatible scaffolds with mechanical and structural similarity to human cancellous is great demand. Herein, we fabricated three-dimensional (3D) porous iron (Fe) scaffold interconnected pores via template-assisted electrodeposition method. Fe skeleton diameter 143 μm had the porosity >90%, an average pore size 345 μm, yield strength 3.5 MPa. Such structure were close those bone. In order...
To develop hydrogen energy production and address the issues of global warming, inexpensive, effective, long-lasting transition metal-based electrocatalysts for synthesis are crucial. Herein, a porous electrocatalyst NiMo/Ni/NF was successfully constructed by two-step electrodeposition process, used in evolution reaction (HER) electrocatalytic water decomposition. NiMo nanoparticles were coated on Ni/NF grown nickel foam (NF), leading to resilient structure with enhanced conductivity...
Superwetting materials for oil–water separation have attracted increasing research attention recently. Developing cost-effective and high-efficiency filter to separate mixtures stable water–oil emulsions is challenging. Herein, the TiO2 nanoparticles were first hydrophobically modified using γ-aminopropyltriethoxysilane, then polydimethylsiloxane was subsequently added obtain a superhydrophobic coating. The paper obtained via roll water contact angle on coated exceeded 152°, oil droplets...
Environmentally friendly flexible materials with functionalities such as reversibly tunable wettability have become much sought after because of their great potential for biological, chemical and electronic applications. We prepared a superhydrophobic material by coating the hydrophobic nano-TiO2 particles on lignocellulosic paper. The coated paper surfaces exhibited reversible switching between superhydrophobicity superhydrophilicity through UV irradiation heating, respectively. After...
Abstract The sluggish redox kinetics of sulfur electrode and the “shuttle effect” caused by soluble lithium polysulfides (LiPS) are critical challenges in advancement high‐energy lithium‐sulfur batteries. Here, a pioneering flexible self‐supporting composite scaffold that incorporates Janus V 2 O 3 /VN heterostructures embedded within multichannel nitrogen‐doped carbon nanofibers (MNCNF) is introduced. MNCNF features 3D hierarchical porous conductive network facilitates rapid ion/electron...
Machining small holes with high efficiency and surface quality remains a challenging issue. Laser shaped tube electrochemical machining (LSTEM) has been proposed to process holes, in which material removal is by combination of laser processing enhanced machining. This study explored the evolution characteristics machined profile LSTEM elucidate its mechanisms. Results showed that these are related interelectrode gap (IEG) power. LBM dominated when IEG was larger than 0.2 mm. When power...
Based on the understanding of material characteristics and interaction between projectile target, a lightweight hybrid composite armor target consisting alumina ceramics pellets ultrahigh molecular weight polyethylene (UHMWPE) was designed prepared. The areal density panel 7.5 g/cm 2 . standard size 150mm×150mm×43mm. Ballistic Performance Alumina/UHMWPE against an impact 12.7 mm piercing (AP) investigated at nominal velocity 818 m/s. energy absorbing mechanism revealed that able to protect...
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