A5101468145- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Power Systems and Technologies
- Textile materials and evaluations
- Advanced Battery Technologies Research
- Thin-Film Transistor Technologies
- Smart Grid and Power Systems
- Photonic Crystals and Applications
- Industrial Technology and Control Systems
- Manufacturing Process and Optimization
- Photonic and Optical Devices
- Polymer crystallization and properties
- Advanced optical system design
- Extraction and Separation Processes
- Semiconductor Lasers and Optical Devices
- Advanced Optical Imaging Technologies
- Color Science and Applications
- Rheology and Fluid Dynamics Studies
- High-Voltage Power Transmission Systems
- Semiconductor materials and devices
- Vibration and Dynamic Analysis
- Polymer Nanocomposites and Properties
- Advanced Surface Polishing Techniques
- BIM and Construction Integration
Fujian Normal University
2017-2025
Donghua University
2010-2025
Sun Yat-sen University
2017-2025
Sixth Affiliated Hospital of Sun Yat-sen University
2025
BOE Technology Group (China)
2017-2024
Harbin University of Science and Technology
2021-2024
Wuhan University of Technology
2023-2024
Anhui Institute of Architectural Research and Design
2023-2024
Tsinghua University
2019-2023
State Key Laboratory of Pollution Control and Resource Reuse
2022-2023
Nanomolybdenum carbides with different morphologies and structures are inorganic fillers in solid polymer electrolytes. The matrices were polyvinylidene fluoride (PVDF) fluoride–hexafluoropropylene (PVDF–HFP). (Mo2C) reduced the energy barrier of lithium-ion transfer. nanofiller Mo2C a hexagonal system built carrier channel by charge intervention for good dynamic behavior. More effective carriers between electrode electrolyte interface conducive to uniform distribution even deposition...
Abstract The indiscriminate utilization of nondegradable polyethylene terephthalate (PET)‐based products has triggered serious environmental pollution that to be resolved vigorously. A simple synthesis N‐doped carbon nanotubes from recycled PET (NCNTs r‐PET ) was developed by a nitric acid‐assisted hydrothermal method. Experimental results and theoretical calculations show the intrinsic defects in CNTs would induce N‐doping NH 3 generated acid during process, thus producing NCNTs . life...
The growth of dendrites in Li/Na metal batteries is a multifaceted process that controlled by several factors such as electric field, ion transportation, temperature, and pressure. Rational design battery components has become viable approach to address this challenge. Among the various strategies, heterogeneous structures have been demonstrated be effective mitigating uneven deposition reducing local current density regulating sites. In review, we discuss comprehensively underlying...
Photonic crystals, which are materials with periodic dielectric constants on the submicroscale, have been focus of research for an extended period. soft extensively developed use as colorimetric indicators and mechanochromic sensors, but their limited mechanical properties molding characteristics only suitable films restrict practical implementation. Herein we report approach to synthesize highly stretchable photonic based a hydrogel system that is cross-linked by crystalline colloidal...
Sulfur defective V<sub>5</sub>S<sub>8</sub>/CNFs is synthesized by an electrospinning method, followed sulfuration treatment. The obtained composite exhibits attractive capacities and ultra-stable cycling performances when using as anode materials for sodium-ion potassium-ion batteries.
Solid-state lithium batteries using solid polymer electrolytes can improve the safety and energy density of batteries. Smoother lithium-ion channels are necessary for with high ionic conductivity. The porosity channel structure film affect transfer ions. However, their controllable synthesis remains a big challenge. Here, we developed simple approach toward wrinkled microporous by combining amphoteric (water solubility organic solubility) in three blends. homogeneous blend solution...
The SnS 2 -SPAN-470-1 composite was fabricated as a high-performance anode material for SIBs/PIBs.
The increasing demand for new energy sources has promoted the improvement of storage capacity lithium‐ion batteries (LIBs) that urged development higher density cathode materials. enhancement classical in last 30 years reached a bottleneck, and then discovery lithium‐excess disordered materials greatly expanded research space Compared with conventional layered oxides, rock‐salt oxides (LEDRXs) more stable structure extractable Li + content, even though inactive high‐valent transition metals...
Potassium-ion batteries (PIBs) have attracted ever-increasing interest due to the abundant potassium resources and low cost, which are considered a sustainable energy storage technology. However, graphite anodes employed in PIBs suffer from capacity sluggish reaction kinetics caused by large radius of ions. Herein, we report nitrogen-doped, defect-rich hollow carbon nanospheres with contact curved interfaces (CCIs) on nanotubes (CNTs), namely CCI-CNS/CNT, boost both electron transfer...
Abstract Potassium‐ion batteries (PIBs) have garnered significant attention as a promising alternative to commercial lithium‐ion (LIBs) due abundant and cost‐efficient potassium reserves. However, the large size of ions resulting sluggish reaction kinetics present major obstacles widespread use PIBs. Herein, we simple method ingeniously encapsulate SnS 2 nanoparticles within sulfurized polyacrylonitrile (SPAN) fibers (SnS @SPAN) for serving high‐performance PIB anode. The interlayer spacing...
A lightweight and weakly solvating siloxane-based electrolyte is proposed to link the lithium metal anode sulfurized polyacrylonitrile cathode simultaneously for high energy density lithium–sulfur batteries.
The FM-HPCF composite was fabricated as a high-performance anode material for SIBs with excellent cycling stability.
Solid-state lithium-ion batteries (SLIBs) are the promising development direction for future power sources because of their high energy density and reliable safety. To optimize ionic conductivity at room temperature (RT) charge/discharge performance to obtain reusable polymer electrolytes (PEs), polyvinylidene fluoride (PVDF), poly(vinylidene fluoride-hexafluoro propylene) (P(VDF-HFP)) copolymer combined with polymerized methyl methacrylate (MMA) monomers used as substrates prepare PE...
The electrolyte plays an essential role in the advancement of lithium-sulfur batteries (LSBs), as it not only transports charge carriers but also extensively influences sulfur conversion mechanisms and electrode-electrolyte interphases formed on electrode surface, thereby directly impacting battery performance. However, majority existing electrolytes suffer from incompatibility with either Li anode or cathode. Here, we develop a densely packed ion-cluster (DPIE) through strategic combination...
To improve the quality of hydroentangled nonwoven cotton fiber web and optimize parameters hydroentanglement, hydroentanglement process was simulated using a finite-element method. A established based on fractal principle. In this work, model developed LS-DYNA software. The effects water jet pressure distance thickness were investigated model. relevant experiment designed to verify effectiveness Computer simulations experiments show that higher shorter will decrease thickness. results there...