A5015407212- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Smart Materials for Construction
- Polymer crystallization and properties
- Dielectric materials and actuators
- Carbon Nanotubes in Composites
- Polymer Nanocomposites and Properties
- Electromagnetic wave absorption materials
- Natural Fiber Reinforced Composites
- Thermal Radiation and Cooling Technologies
- Textile materials and evaluations
- Fiber-reinforced polymer composites
- Muscle activation and electromyography studies
- Supercapacitor Materials and Fabrication
- Analytical Chemistry and Sensors
- Thermal properties of materials
- Tactile and Sensory Interactions
- Additive Manufacturing and 3D Printing Technologies
- Transition Metal Oxide Nanomaterials
- Photopolymerization techniques and applications
- Urban Heat Island Mitigation
- Dental Implant Techniques and Outcomes
- Surface Modification and Superhydrophobicity
- Quantum Electrodynamics and Casimir Effect
- Bone Tissue Engineering Materials
Guangdong Polytechnic Normal University
2020-2025
Guangdong Institute of New Materials
2025
South China University of Technology
2025
Bavarian Polymer Institute
2018-2023
Shanghai Institute for Science of Science
2022
Friedrich-Alexander-Universität Erlangen-Nürnberg
2020
Chemnitz University of Technology
2017
A flexible, biocompatible, nitrile butadiene rubber (NBR)-based strain sensor with high stretchability, good sensitivity, and excellent repeatability is presented for the first time. Carbon black (CB) particles were embedded into an NBR matrix via a dissolving-coating technique, obtained NBR/CB composite was coated polydopamine (PDA) to preserve CB layer. The mechanical properties of films found be significantly improved addition PDA, produced noncytotoxic highly biocompatible....
Abstract With the rapid development of electronic information technology in 5G era towards high integration, short propagation delay, and elevated assembly temperatures, more academic industrial attention has been focused on high-frequency high-speed copper-clad laminates (CCLs). Compared with conventional polymeric matrices, thermoset polyphenylene oxide (PPO) become one most attractive resins applied high-performance CCLs (HPCCLs) because its excellent comprehensive properties, including...
Elastic strain sensor nanocomposites are emerging materials of high scientific and commercial interest. This study analyzes the major factors influencing electrical behavior elastic nanocomposites. The mechanisms were described for with conductive nanofillers, either dispersed inside polymer matrix or coated onto surface. purely geometrical contributions to change in resistance also assessed. theoretical predictions indicated that maximum Gauge values achieved mixture composites filler...
The electrical conductivity of extruded carbon fiber (CF)/Polymethylmethacrylate (PMMA) composites with controlled CF aspect ratio and filler fractions ranging from 0 to 50 vol. % has been investigated analyzed. were through a capillary rheometer, utilizing either 1-mm or 3-mm diameter extrusion dies, resulting in cylindrical composite filaments two different diameters. Since the average orientation becomes more aligned flow when dies decreases, relationship between could therefore be...
A smart and flexible textile strain sensor was developed based on a commercial core-spun yarn coated with carbon black (CB) nanoparticles polydopamine (PDA). The morphology of the studied using scanning electron microscopy (SEM), distribution CB self-polymerized PDA observed. Thermogravimetric analysis (TGA) revealed applicable temperature range sensor. showed an outstanding response up to 450%, its mechanical properties were only slightly reduced as compared original textile. cyclic...
For wearable smart textile sensors, stability, accuracy and multi-functionality are key objectives. Achieving the optimal application requires delicately balancing crucial physical properties of strain presenting a technological challenge. This study addresses these challenges by several potential applications triple hierarchic polymeric knitted fabric. The fabric incorporates an internal conductive network constructed with silver nanowires (AgNWs) polydopamine (PDA) coating on its outer...
Anisotropic ternary composites comprising poly(methy-methacrylate) (PMMA), carbon black (CB), and nanotubes (CNTs) were extruded using a capillary rheometer the electrical conductivities of measured presented in detailed contour plot covering large range filler fractions (up to 30 vol% CNTs, 20 CB). A recent generic conductivity model for was successfully validated measurements. When analyzing measurements four traditional definitions 'synergy' between two conductive fillers, no clear...
Abstract Poly(methyl methacrylate) (PMMA) composites containing carbon fibers (CFs) with the controlled aspect ratio (AR) at various concentrations were produced and hot pressed into rectangular sheets a variety of thickness. The orientation CFs on surface inside specimen was obtained, conductivity σ in three different directions (X‐length, Y‐width, Z‐thickness) investigated. A preferential XY plane found samples, resulting higher X Y . Z direction increases sample thickness increasing,...
The effect of the incorporation 45S5 bioactive glass (BG) microparticles (mean particle size ≈ 2 µm) on fabrication and physicochemical properties alginate dialdehyde-gelatin hydrogel capsules is investigated. addition BG particles decreases gelation time by ≈79% 91% for samples containing 0.1% w/v 0.5% BG, respectively. Moreover, it results in increasing average diameter produced via a pressure-driven extrusion technique from about 1000 µm without to 1700 1900 at concentrations w/v,...