A5063968259- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Thermal properties of materials
- Advanced Sensor and Energy Harvesting Materials
- Dielectric materials and actuators
- MXene and MAX Phase Materials
- Boron and Carbon Nanomaterials Research
- Polymer Nanocomposite Synthesis and Irradiation
- Structural Analysis and Optimization
- Structural Engineering and Vibration Analysis
- Indoor and Outdoor Localization Technologies
- Advanced battery technologies research
- Geophysics and Gravity Measurements
- Thermal Expansion and Ionic Conductivity
- Structural Load-Bearing Analysis
- Structural Behavior of Reinforced Concrete
- Inertial Sensor and Navigation
- Graphene and Nanomaterials Applications
- Inorganic Chemistry and Materials
- Advanced Battery Technologies Research
- Electrospun Nanofibers in Biomedical Applications
- Epoxy Resin Curing Processes
- Tactile and Sensory Interactions
- Innovative Energy Harvesting Technologies
- Advanced ceramic materials synthesis
Hebei University of Technology
2021-2023
Nanjing University of Aeronautics and Astronautics
2020-2023
Shanghai University
2023
China North Industries Group Corporation (China)
2021
Shijiazhuang Tiedao University
2016
In the development of hexagonal boron nitride (h-BN)-based polymeric composites with high thermal conductivity, it is always challenging to achieve a dense filling h-BN fillers form desired high-density transfer network. Here, series nanosheets (BNNSs)/epoxy resin (EP) bulk filled ultrahigh BNNSs content (65–95 wt %) successfully constructed through well-designed mechanical-balling prereaction combined general pressure molding method. By means this method, highly are uniformly dispersed and...
Although this kind of hexagonal boron nitride (h-BN)-filled polydimethylsiloxane (PDMS) multifunctional composite foam has been greatly expected, its development is still relatively slow as a result the limitation synthetic challenge. In work, new foaming process BNNSs-PDMS, alcohol, and water three-phase emulsion system employed to synthesize series high-quality BNNSs/PDMS foams (BSFs) filled with highly functional uniformly distributed BNNSs. As well-bonded interfaces between BNNSs PDMS,...
Advanced heat dissipation materials are necessary for powerful and miniaturized electronics. Hexagonal boron nitride (h-BN) is an ideal material thermal management due to its electrical insulation but conductivity. However, utilization seriously restricted by the pulverulence, multilayer chemical inertness. Herein, highly functionalized BN nanosheets (BNNSs) exfoliated a boric acid-assisted chemo-mechanical method show stable dispersion in various solvents. An ingenious etch- mechanical...
Boron nitride nanomaterials are being increasingly recognized as vehicles for cancer drug delivery that increase loading and control release because of their excellent physicochemical properties biocompatibility. However, these nanoparticles often cleared rapidly by the immune system have poor tumor targeting effects. As a result, biomimetic nanotechnology has emerged to address challenges in recent times. Cell-derived carriers characteristics good biocompatibility, long circulation time,...
Lithium-sulfur (Li-S) batteries with high theoretical energy density are considered as the most promising devices for rechargeable energy-storage systems. However, their actual applications rather limited by shuttle effect of lithium polysulfides (LiPSs) and sluggish redox kinetics. Here, boron nitride nanosheets homodispersedly embedded into N-doping porous carbon fibers (BNNSs/CHFs) an electrospinning technique a subsequent in situ pyrolysis process. The hybridized BNNSs/CHFs can be...
The application of highly superelastic foamlike materials has gradually expanded to various high-end areas, such as filtration purification, mechanical power generation, and energy storage, showing their considerable expected prospects. In this paper, facile freeze-drying technology combined with a gradual thermal-imidization process was employed prepare series boron nitride nanosheet (BNNS)-filled polyimide (PI) composite foams. These foams can exhibit excellent properties, including cyclic...
Residual stresses are generated by tool-part interaction due to the large difference in coefficients of thermal expansion (CTE) between tool and composite part, resulting more process-induced part deformation. In this paper, a 3-D numerical model considering influence is proposed predict deformation complex-shape parts. model, existing path-dependent improved consider effect adding residual stress interaction, simplified self-consistent micromechanics selected mechanical properties viscous...
Microspheric BN materials have high application potential because they better fluidity and dispersion ability to endow hexagonal boron nitride (h-BN) ceramics h-BN/polymer composites with highly desired performance. In this work, a novel synthetic route the microspheres has been developed by means of controllable pyrolysis polymerized spherical precursors. The precursor formation mechanism is proposed be F-127-induced self-assembling polymerization boric acid–melamine–formaldehyde (MF)...
The cable-supported ribbed beam composite slab structure (CBS) is a new type of pre-stressed hybrid structure. standard construction method CBS including five steps and two key phases are proposed in this paper. theoretical analysis experimental research on 1:5 scaled model were carried out. First, the tensioning based deformation control was applied to pre-stress cables. results indicate that actual tensile force cable slightly larger than value, error about 6.8%. Subsequently, three...
Cable-supported ribbed beam composite slab structure (CBS) is proposed in this study. As a new cable-supported structure, it has many merits such as long span availability and cost-saving. Inspired by the previous research on structures, fabrication construction process are developed. Pre-stress design method based static equilibrium analysis presented. In algorithm, iteration convergence can be accelerated calculation result kept an acceptable precision setting rational threshold value. The...
The practical applications of lithium-sulfur (Li-S) batteries are obstructed by low sulfur utilization and poor cycling stability caused notorious shuttle effect soluble lithium polysulfide (LiPSs) sluggish redox reaction kinetics. Herein, a creative B/N co-doping rGO/BNNSs heterostructure prepared facile in-situ pyrolysis strategy, is rationally designed as multifunctional coating for high-performance Li-S batteries. modified separator with displays excellent flexibility, thermal...