A5003373518- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Phase Change Materials Research
- Electrospun Nanofibers in Biomedical Applications
- Solar Thermal and Photovoltaic Systems
- Adsorption and Cooling Systems
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Metal-Organic Frameworks: Synthesis and Applications
- TiO2 Photocatalysis and Solar Cells
- Polydiacetylene-based materials and applications
- Advanced Nanomaterials in Catalysis
- Advanced Cellulose Research Studies
- biodegradable polymer synthesis and properties
- Luminescence and Fluorescent Materials
- Adsorption and biosorption for pollutant removal
- Fuel Cells and Related Materials
- Solar-Powered Water Purification Methods
- Laser Applications in Dentistry and Medicine
- Electromagnetic Compatibility and Measurements
- Conducting polymers and applications
- MXene and MAX Phase Materials
- Ultra-Wideband Communications Technology
- Surface Modification and Superhydrophobicity
Zhejiang Sci-Tech University
2022-2024
Jiangnan University
2016-2020
Queen Mary University of London
2007
It is important to explore and develop multifunctional phase change composites with high latent-heat capacity photothermal conversion capability. A novel ultralight flexible carbon foam (CF)-based composite was fabricated by encapsulating n-eicosane into a CF skeleton that had been precoated titanium(III) oxide (Ti2O3) nanoparticles (NPs). Morphological structures, as well the properties of leakage-proof, thermal energy storage, temperature regulation, conversion, were investigated. The...
Molybdenum disulfide (MoS2), although it has shown great potential use in electrocatalysis, owns inert basal planes and the low electrical conductivity that limit its effective application. In this work, a MoS2/carbon nanocage hybrid catalyst (MoS2/Co–N–CN2) with higher density of exposed edge sites was developed for efficient hydrogen evolution reaction (HER) oxygen (OER). The successfully prepared via confined growth MoS2 porous carbon matrix derived from metal organic framework ZIF-67....
Abstract The zeolitic imidazolate framework‐67 (ZIF‐67)‐based “pearl‐necklace‐like” composite membranes are prepared by in situ intergrown on the surface of 2‐methylimidazole/cellulose acetate (MIM/CA) electrospun nanofibers for first time. With aid MIM, ZIF‐67 nanocrystals successfully grow throughout composites and attach to fibers just like pearls necklace. incubation time has a significant influence structures properties composites. And with an approximate saturation nanocrystals,...
The practical application of shape-stable phase change composites (PCCs) is beneficial to thermal energy management and conservation due their superior properties. A PCC was fabricated by incorporating poly(ethylene glycol) (PEG) with biomass-based porous carbon that produced via freeze-drying carbonization using a low-cost environmentally friendly fresh towel gourd. gourd derived the characteristics porosity, unique three-dimensional (3D) lamellar structure, high specific surface area...
Integrating layered nanostructured MoS2 with a structurally stable TiO2 backbone to construct reciprocal /TiO2 -based nanocomposites is an effective strategy. C@TiO2 /MoO3 composite nanofibers doped 1T-phase nanograins were fabricated by partially sulfurizing MoOx precursors. By controlling suitable preoxidation temperature before severe thermolysis of polyvinylpyrrolidone (PVP), the precursors formed polymer-embedded array through coordination Mo source and pyrrolidyl groups PVP....
To protect the structure of MoS2 from collapse, a strong skeleton is expected to help maintain integrity. In this study, cotton linters burdened with hollow C@MoS2 nanocapsules are added into nutrient medium for growth bacterial cellulose membrane. Benefitting good conductivity and structural integrity, resultant fibrous membrane anode gives reversible capacities 559 155 mAh g-1 Li-ion batteries Na-ion after 100 cycles, respectively. The transformation component evolution in...
In order to solve the complex spinneret and unstable structure of multifludic electrospinning side-by-side electrospinning, TiO2 nanofibers with hierarchical porosity were fabricated via microemulsion which can be realized just by single-spinneret electrospinning. The morphology, crystal, specific surface area investigated scanning electron microscopy (SEM), X-ray diffraction (XRD), physisorption analyzer. photocatalytic activities calcined at 500, 700, 900 °C examined. experimental results...
Controlled polydopamine (PDA)‐coated TiO 2 composite nanofibers (NFs) were successfully fabricated via a facile electrospinning process and exposing NFs into slightly alkaline dopamine solution. Chemical composition, structural morphology, photocatalytic degradation property of as‐prepared PDA‐coated characterized by Fourier transfer infrared, X‐ray photoelectron spectra, transmission electron microscopy, UV‐vis diffuse reflectance experiments. The results indicated that the core‐shell @PDA...
Abstract Developing light‐harvesting materials with tunable emission colors is highly desirable in applications requiring a specific color on‐demand. The modulation material composition, structures, and polymerization can provide useful tool for producing wide range of colors. However, controlling the gamut ready‐made remains formidable challenge. Here, several germinate‐based phosphors are reported that precise dynamic tuning visible through optical multiplexing lanthanides other ion...
In this work, porous electrospun polylactic acid (PLA) fibers with high specific surface area and excellent biodegradability were examined as the support of titanium dioxide (TiO2) nanoparticles (NPs). The deposition TiO2 NPs on PLA fibrous substrates was accomplished through hydrolysis tetra isopropoxide (TTIP) under ultrasonic irradiation, effects TTIP concentrations structure property composite also investigated. prepared TiO2-deposited characterized by X-ray diffraction (XRD), scanning...
Titanium dioxide (TiO2) nanofibers have been widely applied in various fields including photocatalysis, energy storage and solar cells due to the advantages of low cost, high abundance nontoxicity. However, conductivity ions bulk electrons hinder its rapid development lithium-ion batteries (LIB). In order improve electrochemical performances TiO2 nanomaterials as anode for LIB, hierarchically porous with different tetrabutyl titanate (TBT)/paraffin oil ratios were prepared LIB via a...
A multi-hierarchical 3D conductive network formed by carbon wrapping and rGO sheet support.
Chitosan (CS) is regarded as a promising sorbent due to its biodegradability, wide availability, easy processing, and multiple active groups. In this work, CS-based porous fibers (ZIF-