A5038559359- Orthopaedic implants and arthroplasty
- Tribology and Wear Analysis
- Hydrogels: synthesis, properties, applications
- Adhesion, Friction, and Surface Interactions
- Surface Modification and Superhydrophobicity
- Polymer Surface Interaction Studies
- 3D Printing in Biomedical Research
- Icing and De-icing Technologies
- Bone Tissue Engineering Materials
- Total Knee Arthroplasty Outcomes
- Advanced Sensor and Energy Harvesting Materials
- Metal and Thin Film Mechanics
- Electrospun Nanofibers in Biomedical Applications
- Additive Manufacturing and 3D Printing Technologies
- Graphene and Nanomaterials Applications
- Wound Healing and Treatments
- Innovative Microfluidic and Catalytic Techniques Innovation
- Click Chemistry and Applications
- Lubricants and Their Additives
- Monoclonal and Polyclonal Antibodies Research
- Cancer Research and Treatments
- Nanoparticle-Based Drug Delivery
- Titanium Alloys Microstructure and Properties
- Tribology and Lubrication Engineering
- Orthopedic Infections and Treatments
Jinling Institute of Technology
2020-2024
Nanjing Forestry University
2020
Collaborative Innovation Center of Advanced Microstructures
2016-2017
Nanjing University of Science and Technology
2012-2016
A superhydrophobic steel surface was prepared through a facile method: combining hydrogen peroxide and an acid (hydrochloric or nitric acid) to obtain hierarchical structures on steel, followed by modification treatment. Empirical grid maps based different volumes of H2O2/acid were presented, revealing wettability gradient from "hydrophobic" "rose effect" finally "lotus effect". Surface grafting has been demonstrated be realized only the oxidized area. As-prepared surfaces exhibited...
A suspension that can be sprayed onto substrates was developed to form a superhydrophobic/oleophilic surface. Lyophobic slippery surfaces were prepared by infusing perfluorinated lubricants into the superhydrophobic coating repel almost all liquids with low surface tension values, including hexane, kerosene, and diesel oil, showing transition between superoleophilicity lyophobicity. In addition, traveling speeds of appeared negatively correlated kinematic viscosity. anti-icing tests, droplet...
Fabrication of reinforced scaffolds for bone regeneration remains a significant challenge. The weak mechanical properties the chitosan (CS)-based composite scaffold hindered its further application in clinic. Here, to obtain hydroxyethyl CS (HECS), some hydrogen bonds were replaced by groups. Then, HECS-reinforced polyvinyl alcohol (PVA)/biphasic calcium phosphate (BCP) nanoparticle hydrogel was fabricated via cycled freeze-thawing followed an vitro biomineralization treatment using cell...
Water droplets on a slippery liquid-infused porous surface (SLIPS) could travel smoothly at low temperatures.
Abstract Biphasic calcium phosphate (BCP) based materials possessed with both excellent biocompatibility and antibacterial activity show potential advantages for biomedical applications. Here, the silver‐doped BCP/Alginate ( Ag BA) microclusters were first fabricated using double‐emulsions method. First, BCP nanoparticles incorporated into alginate network to form via emulsion process. Then, silver (AgNPs) in situ involved networks obtain final BA microclusters. Transmission electron...
Abstract To achieve an efficient lubricated interface on titanium alloy (Ti6Al4V) alloy, polyelectrolyte multilayer (PEM) polymer coatings, based poly(ethyleneimine)/poly(acrylic acid) (PEI/PAA), were fabricated the surface of Ti6Al4V substrates using layer‐by‐layer (LbL) assembly technique. Their composition and morphology confirmed by Fourier‐transform infrared/attenuated total reflectance (FTIR/ATR) spectroscopy, X‐ray photoelectron scanning electron microscopy. The tribological...
Abstract The development of highly effective bio‐lubricant coatings for arthritis treatment is extremely demanded. Herein, inspired by the efficient lubrication articular cartilage, acrylic acid (AA) with (3‐(methacryloylamino) propyl) dimethyl (3‐sulfopropyl) ammonium hydroxide (MPDSAH) hydrogel containing nanoparticles on Ti6Al4V substrate were designed and fabricated via UV grafting technology. SiO 2 grafted PAA polymer brushes (SiO ‐g‐PAA) separately doped into PAA‐PMPDSAH hydrogel....