A5113747364- Advanced Sensor and Energy Harvesting Materials
- ZnO doping and properties
- Electrospun Nanofibers in Biomedical Applications
- biodegradable polymer synthesis and properties
- Additive Manufacturing and 3D Printing Technologies
- Wound Healing and Treatments
- Solar-Powered Water Purification Methods
- Pickering emulsions and particle stabilization
- Solar Thermal and Photovoltaic Systems
- Membrane Separation Technologies
- Nanotechnology research and applications
- Molecular Sensors and Ion Detection
- Manufacturing Process and Optimization
- Medicinal Plants and Neuroprotection
- Advanced materials and composites
- Product Development and Customization
- Fuel Cells and Related Materials
- Nanomaterials and Printing Technologies
- Hydrogels: synthesis, properties, applications
- Hydrogen embrittlement and corrosion behaviors in metals
- Organic Light-Emitting Diodes Research
- Advanced Materials and Mechanics
- Luminescence and Fluorescent Materials
- Nanoparticles: synthesis and applications
- Magnesium Alloys: Properties and Applications
Jiangnan University
2009-2023
Northeastern University
2021
In the field of seawater and waste water purification, thin film composite membranes (TFC) have drawn great attention. this study, a novel TFC membrane was fabricated based on layer polyvinylidene fluoride (PVDF) via one-step process formed tree-like electrospun nanofiber (TENMs). Compared with conventional support membrane, TENMs possessed high surface porosity, low tortuosity, high-proportioned interconnect pore, minimum average pore size below 200 nm. Therefore, it has potential in...
ABSTRACT Sr‐alginate and Ca‐alginate hydrogel fibers were fabricated via microfluidic spinning technology, various analytical methods adopted to characterize disclose the coordination model of Sr 2+ binding with alginate molecule chain. For both fibers, more crosslinking sites illustrated in comparison that Ca . The robust mechanical performance than counterpart was a strong indication molecular FTIR electric conductivity disclosed chelation type macromolecule being similar , which...
In this study, polyamide (PA) thin-film composite (TFC) nanofiltration membranes were fabricated via interfacial polymerization on cellulose acetate (CA)/poly(vinylidene fluoride) (PVDF) support layers. Several types of CA/PVDF supports prepared the phase inversion method. With increasing CA, PVDF membrane surface pore size decreased and hydrophilicity increased. The effect properties performance formation mechanism PA films was systematically investigated an (IP) process. permselectivity...
Polylactide fibers were prepared by air drawing. The effects of mass throughput ( Q) and frequencies electric machinery drawing f m ) on the structure mechanical properties polylactide are studied. With increase decrease Q, diameter fiber decreases gradually. For a sample aged for less than 3 days, two glass transition temperatures T g found, whereas 30 only single appears. , crystallinity crystalline orientation increase, which can restrict physical aging. Therefore, relatively brittle when...
Functional silver-polypropylene nanocomposite fibers are prepared using melt-compounding and sputter coating techniques. The functional nanostructures formed on the fiber surfaces characterized by Atomic force microscopy. Environmental Scanning Electron Microscopy equipped with an energy dispersive X-ray analysis system is employed to examine chemical compositions of fibers. It found that incorporating silver nanoparticles caused severe aggregation at polypropylene surface. By contrast,...
Abstract In this study, poly(ethylene terephthalate) (PET) nonwoven fabrics were used as substrates for creating functional nanostructures on the fiber surfaces. Magnetron sputtering was employed to deposit transparent and conductive indium-tin-oxide (ITO) nanofilms onto fabrics. The effects of various deposition conditions surface interfacial investigated by scanning electron microscopy (SEM), atomic force (AFM) X-ray photoelectron spectroscopy (XPS). AFM observations revealed effect...
Abstract In this study, the polypropylene (PP) spunbonded nonwoven materials were used as substrates for depositing transparent nanostructures on fiber surfaces. Magnetron sputter coating technique was to deposit tin‐doped indium oxide (ITO) and aluminum‐doped zinc (AZO) films onto substrates. The structures properties of deposited ITO AZO investigated compared using atomic force microscopy, energy‐dispersive X‐ray (EDX), electrical optical tests. observations by microscopy revealed...