A5100783980- Mechanical Behavior of Composites
- Ultrasonics and Acoustic Wave Propagation
- Advanced Sensor and Energy Harvesting Materials
- Advancements in Battery Materials
- Structural Health Monitoring Techniques
- Carbon Nanotubes in Composites
- Composite Structure Analysis and Optimization
- Advanced Battery Materials and Technologies
- Graphene research and applications
- Conducting polymers and applications
- Fatigue and fracture mechanics
- Smart Materials for Construction
- Supercapacitor Materials and Fabrication
- Numerical methods in engineering
- Advanced battery technologies research
- Fiber-reinforced polymer composites
- Acoustic Wave Phenomena Research
- Metal and Thin Film Mechanics
- Dielectric materials and actuators
- Soil Carbon and Nitrogen Dynamics
- Structural Analysis of Composite Materials
- Acoustic Wave Resonator Technologies
- Advanced Battery Technologies Research
- Advanced ceramic materials synthesis
- Non-Destructive Testing Techniques
Hebei University of Technology
2019-2025
Chongqing University
2016-2025
Anhui Jianzhu University
2016-2025
Nanjing University of Information Science and Technology
2015-2025
Northwest Normal University
2025
China Meteorological Administration
2025
Commercial Aircraft Corporation of China (China)
2024
First Hospital of China Medical University
2023-2024
China Medical University
2023-2024
Hezhou University
2019-2024
In recent years, nanocomposites based on various nano-scale carbon fillers, such as nanotubes (CNTs), are increasingly being thought of a realistic alternative to conventional smart materials, largely due their superior electrical properties. Great interest has been generated in building highly sensitive strain sensors with these new nanocomposites. This article reviews the significant developments field made from CNT/polymer We focus following two topics: conductivity and piezoresistivity...
It is well accepted that the microwave absorption performance (MAP) of carbon nanotubes (CNTs) can be enhanced via coating magnetic nanoparticles on their surfaces. However, it still unclear if structure has a significant influence behavior. In this work, nano-Fe3O4 compact-coated CNTs (FCCs) and Fe3O4 loose-coated (FLCs) are prepared using simple solvothermal method. The MAP Fe3O4-coated shown to adjustable controlling nanocoating structure. results reveal overall coated strongly depends...
Water splitting is one of the ideal technologies to meet ever increasing demands energy. Many materials have aroused great attention in this field. The family nickel-based sulfides examples that possesses interesting properties water-splitting fields. In paper, a controllable and simple strategy synthesize nickel was proposed. First, we fabricated NiS2 hollow microspheres via hydrothermal process. After precise heat control specific atmosphere, NiS porous were prepared. applied hydrogen...
The electrical properties of polymer nanocomposites containing a small amount carbon nanotube (CNT) are remarkably superior to those conventional electronic composites. Based on three-dimensional (3D) statistical percolation and 3D resistor network modeling, the CNT nanocomposites, at after percolation, were successfully predicted in this work. numerical analysis was also extended investigate effects aspect ratio, conductivity, aggregation shape CNTs nanocomposites. A simple empirical model...
Abstract Conductive polymer hydrogels are receiving considerable attention in applications such as soft robots and human‐machine interfaces. Herein, a transparent highly ionically conductive hydrogel that integrates sensing, UV‐filtering, water‐retaining, anti‐freezing performances is achieved by the organic combination of tannic acid‐coated hydroxyapatite nanowires (TA@HAP NWs), polyvinyl alcohol (PVA) chains, ethylene glycol (EG), metal ions. The ionic conductivity enables tensile strain,...
Nonaqueous rechargeable lithium-oxygen batteries (LOBs) are one of the most promising candidates for future electric vehicles and wearable/flexible electronics. However, their development is severely hindered by sluggish kinetics ORR OER during discharge charge processes. Here, we employ MOF-assisted spatial confinement ionic substitution strategies to synthesize Ru single atoms riveted with nitrogen-doped porous carbon (Ru SAs-NC) as electrocatalytic material. By using optimized Ru0.3...
Fabricating hierarchical core-shell nanostructures is currently the subject of intensive research in electrochemical field owing to hopes it raises for making efficient electrodes high-performance supercapacitors. Here, we develop a simple and cost-effective approach prepare CuO@MnO2 without any surfactants report their applications as An asymmetric supercapacitor with nanostructure positive electrode activated microwave exfoliated graphite oxide (MEGO) negative yields an energy density 22.1...
All-solid-state sodium-ion battery is regarded as the next generation to replace current commercial lithium-ion battery, with advantages of abundant sodium resources, low price and high-level safety. As one critical component in solid-state electrolyte should possess superior operational safety design simplicity, yet reasonable high room-temperature ionic conductivity. This paper gives a comprehensive review on recent progress materials for including inorganic ceramic/glass-ceramic, organic...
Abstract Rechargeable lithium ion batteries have ruled the consumer electronics market for past 20 years and great significance in growing number of electric vehicles stationary energy storage applications. However, addition to concerns about electrochemical performance, limited availability is gradually becoming an important issue further continued use development batteries. Therefore, a significant shift attention has been taking place towards new types rechargeable such as sodium-based...
Wearable devices that can be used to monitor personal health, track human motions, and provide thermotherapy, etc., are highly desired in personalized healthcare. In this work, a multifunctional wearable "wrist band" which works as both heater for thermotherapy sensor health motion monitoring is fabricated from flexible conductive carbon sponge/polydimethylsiloxane (CS/PDMS) composite. The key functional material of the wrist band, namely, CS, synthesized waste paper by freeze-drying...
Solid electrolytes potentially provide safety, Li dendrites blocking, and electrochemical stability in Li-metal batteries. Large efforts have been devoted to disperse ceramic nanoparticles a poly(ethylene oxide) (PEO) matrix improve the ions transport. However, it is challengeable create efficient framework for transport with nanoparticles. Here we report first time garnet nanosheets interconnected Li-ions pathway PEO matrix. The nanosheet fillers would not only facilitate but also enhance...
Abstract In recent years, PVDF(polyvinylidene fluoride) and its copolymers have attracted great attention in the development of energy-harvesting devices because their unique properties such as good flexibility, environmental friendliness, high halogen acid resistance, lightweight biocompatibility. Compared to most commonly used PZT (lead zirconate titanate), piezoelectricity PVDF copolymer-based materials is relatively low. To further expand applications PVDF, there an urgent need for...
High room-temperature ionic conductivities, large Li+ -ion transference numbers, and good compatibility with both Li-metal anodes high-voltage cathodes of the solid electrolytes are essential requirements for practical solid-state lithium-metal batteries. Herein, a unique "superconcentrated ionogel-in-ceramic" (SIC) electrolyte prepared by an in situ thermally initiated radical polymerization is reported. Solid-state static 7 Li NMR molecular dynamics simulation reveal roles ceramic local...
Abstract The present study aimed to accelerate the humification and investigate how MnO 2 modification of biochar (MBC) drives humus formation during composting with chicken manure. In this study, compared control group (CK), addition MBC caused an increase in concentration both humic acid (HA), a respective enhancement 29.1% 37.2%. addition, also improved stability compost products. Hetero two-dimensional correlation spectra further exhibited that could alter mechanism fractions composting....