A5015716049- Advanced Sensor and Energy Harvesting Materials
- Fiber-reinforced polymer composites
- Conducting polymers and applications
- Dielectric materials and actuators
- Innovative Energy Harvesting Technologies
- Tactile and Sensory Interactions
- Mechanical Behavior of Composites
- Gas Sensing Nanomaterials and Sensors
- Graphene research and applications
- Forensic and Genetic Research
- Electrohydrodynamics and Fluid Dynamics
- Electrospun Nanofibers in Biomedical Applications
- Electromagnetic wave absorption materials
- Nanomaterials and Printing Technologies
- Flame retardant materials and properties
- Microfluidic and Bio-sensing Technologies
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Advanced Fiber Optic Sensors
- Silicone and Siloxane Chemistry
- Natural Fiber Reinforced Composites
- Forensic Fingerprint Detection Methods
- Synthesis and properties of polymers
- Inorganic Chemistry and Materials
- Autopsy Techniques and Outcomes
Hubei University
2023-2024
Sichuan University
2001-2023
Concentration and uniform deposition of particles during droplet evaporation remain significant challenges in analytical systems. This natural appropriate design the processing steps can effectively bridge gap between low-concentration test substance accuracy tool therefore has attracted widespread academic industrial attention. However, conventional static faces two major challenges: limited concentration efficiency nonuniform particle due to coffee-ring effect. Here, we introduce a...
Abstract Flexible piezoelectric pressure sensors (FPPS) received a lot of attention because their prominent performance in body motion detection and energy recovery. However, it has faced huge challenge manufacturing FPPS with high sensitivity, low cost, flexibility. Herein, ternary flexible nanofiber composite Sb nanosheets BaTiO 3 nanoparticles as the fillers P(VDF‐TrFE) is prepared by electrospinning. An impressive open‐circuit voltage 17.1 V short‐circuit current 4.4 µA obtained based on...
In this work, in-situ synthesized MAPbBr3 quantum dots were introduced as nanofillers to enhance the piezoelectric properties of P(VDF-TrFE) based nanofiber composites. increased β-phase content in nanofibers from 79 % 86 via electrostatic interactions MA-F groups, which was related coupling between interfacial capacitance and polarization at interface P(VDF-TrFE). A high-performance flexible pressure sensor with a sensitivity up 1.1 V/kPa ultra-high responsibility demonstrated, whose...
Films of piezoelectric poly(vinylidene fluoride) (PVDF) and its copolymer P(VDF-TrFE) have been studied intensively for their potential application in sensing devices. The present work focuses on tuning the properties films via incorporating Ag polydopamine co-decorated PZT (Ag@PDA@PZT) particles. Ag@PDA@PZT particles can effectively improve β-phase content films. highest open-circuit voltage short-circuit current P(VDF-TrFE)-based flexible pressure sensors are ~30 V ~2.4 μA, respectively....
A high-performance soft microwave absorption composite with excellent mechanical strength is needed at advanced equipment manufacturing. In this article, fluorinated carbon black (FCB) was demonstrated to generate active radicals high temperature via in situ electron paramagnetic spectroscopy (in EPR), which could spontaneously vulcanize styrene butadiene rubber (SBR) as confirmed by differential scanning calorimetry (DSC) and Mooney viscosity. An SBR containing a single FCB filler without...
High-performance soft microwave absorption composite with excellent mechanics is needed advanced equipment manufacturing. In this article, fluorinated carbon black (FCB) was demonstrated to generate active radicals under high temperature via in-situ Electron Paramagnetic Spectrum (in-situ EPR), which could spontaneously vulcanize styrene butadiene rubber (SBR) as confirmed by Differential Scanning Calorimetry (DSC) and Mooney viscosity. SBR containing single FCB filler without any other...