A5103436349- Advanced materials and composites
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- High Entropy Alloys Studies
- Tactile and Sensory Interactions
- Enhanced Oil Recovery Techniques
- Advanced ceramic materials synthesis
- Fiber-reinforced polymer composites
- MXene and MAX Phase Materials
- Petroleum Processing and Analysis
- Magnetic properties of thin films
- Natural Fiber Reinforced Composites
- Polymer crystallization and properties
- Orthopaedic implants and arthroplasty
- Dendrimers and Hyperbranched Polymers
- Iron oxide chemistry and applications
- Hydraulic flow and structures
- Advanced Polymer Synthesis and Characterization
- Nanoplatforms for cancer theranostics
- Surfactants and Colloidal Systems
- ZnO doping and properties
- Hydrocarbon exploration and reservoir analysis
- Characterization and Applications of Magnetic Nanoparticles
- Hydrogen Storage and Materials
- Surface Modification and Superhydrophobicity
Chinese Academy of Sciences
2024-2025
Qingdao University of Science and Technology
2025
Qingdao Institute of Bioenergy and Bioprocess Technology
2025
Guangdong University of Technology
2022-2024
Changchun Institute of Applied Chemistry
2024
University of Science and Technology of China
2024
Qingdao University
2022
Donghua University
2014-2015
Piezoelectric hydrogel sensors are becoming increasingly popular for wearable sensing applications due to their high sensitivity, self-powered performance, and simple preparation process. However, conventional piezoelectric hydrogels lack antifreezing properties thus confronted with the liability of rupture in low temperatures owing use water as dispersion medium. Herein, a kind organohydrogel that integrates piezoelectricity, low-temperature tolerance, mechanical robustness, stable...
Piezoelectric sensors are widely used in wearable devices to mimic the functions of human skin. However, it is considerably challenging develop soft piezoelectric materials that can exhibit high sensitivity, stretchability, super elasticity, and suitable modulus. In this study, a skin-like polymer elastomer composed poly(vinylidene fluoride) (PVDF) novel elastic substrate polyacrylonitrile prepared by combining radical polymerization freeze-drying processes. Dipole-dipole interaction results...
All-polymer piezoelectric elastomers that integrate self-powered, soft, and elastic performance are attractive in the fields of flexible wearable electronics human–machine interfaces. However, a lack adhesion UV-blocking performances greatly hinders potential applications these emerging fields. Here, high-performance elastomer with piezoelectricity, mechanical robustness, self-adhesion, UV-resistance was developed by using poly(vinylidene fluoride) (PVDF), acrylonitrile (AN), acrylamide...
Traditional recovery of valuable metals from spent ternary lithium-ion batteries concentrates on complicated pyrometallurgy and hydrometallurgy routes. Direct reutilization these used to catalyze Li-O2 is highly appealing yet remains a significant challenge. Here, we report general synthesis ultrafine αNiCoMn (α = Pt, Ir, Ru) high-entropy alloy (HEA) nanoparticles anchored nitrogen-doped carbon (N-C) support through facile one-step Joule heating, which serves as high-efficiency catalyst for...
While the use of low-melting-point metals as sintering aids for high-entropy carbide (HEC) ceramics has been well-established, their existence can compromise hardness due to residual metallic inclusions. This study demonstrates an innovative strategy meet this challenge, where (Ti, Zr, Nb, Ta, Mo)C with ultrafine grain and enhanced are obtained through Cr-metal-assisted spark plasma at a temperature low 1600 ℃. Result shows that addition 5 vol.% Cr metal promotes formation highly densified...
A new approach for the fabrication of γ-AlOOH nanoflake films has been developed. The nanoflakes were successfully formed on a glass substrate via simple, low temperature, and seed-assisted hydrothermal technique. large amount with various thicknesses interlaced together, resulting in nest-like layer film their sharp edges preferentially vertical to substrates. effects time concentration morphology phase are investigated. X-ray powder diffraction (XRD), field emission scanning electron...
Flexible and piezoelectric hydrogels show great potential in the fields of wearable sensors, soft robotics, human–machine interface. However, these existing hydrogel sensors lack adhesive properties to skin, limiting their further application. Here, by introducing methacryloxyethyltrimethylammonium chloride (DMC) sodium p-styrenesulfonate (NaSS) into polyacrylonitrile (PAN) hydrogel, a polyelectrolyte (PNxDyAz) was prepared through electrostatic interaction between polyelectrolytes. The...
Chiral nanomaterials offer intriguing possibilities for novel electronic and chemical applications. Here, we report the discovery of an enantiomer-selective magnetoresistance effect in chiral gold nanocrystals. Based on precise control nanocrystal morphology using amino acid-directed synthesis, demonstrate that external magnetic field can dramatically modulate resistance enantiomer-specific manner. For a given enantiomer, one direction alters by over order magnitude, while opposite leaves it...
Abstract Currently, previous studies of low‐temperature sintering high‐entropy carbide ceramics (HECCs) have followed the traditional approach to use low‐melting‐point metals, such as Co, Ni, and so forth, additives. However, metallic binders can cause adverse impacts on hardness HECCs. This study reported an innovation processing method for HECCs, which involved various contents CrN additive spark plasma at 1600°C obtain dense In comparison grain size pure (Ti, Zr, Nb, Ta, Mo)C bulk...
<title>Abstract</title> Chiral nanomaterials offer intriguing possibilities for novel electronic and chemical applications. Here, we report the discovery of an enantiomer-selective magnetoresistance effect in chiral gold nanocrystals. Based on precise control nanocrystal morphology using amino acid-directed synthesis, demonstrate that external magnetic field can dramatically modulate resistance enantiomer-specific manner. For a given enantiomer, one direction alters by over order magnitude,...
Abstract This study investigated the synthesis mechanism of tantalum boride (TaB 2 ) powder via boron/carbothermal reduction method, based on thermodynamic calculations and experimental results. The insufficient presence intermediate product B O 3 leads to emergence TaC Ta 4 , while in a sufficient boron source reaction system, primary products formed include TaB TaC, with subsequently reacting carbon yield . was successfully synthesized at 1500°C addition an excess 20 wt% C. particle size...
Front Cover: In article number 2100272, Liran Ma, Jianbin Luo, and co-workers, show that intelligent glass can quickly freely switch between transparency opacity based on a hydrated poly(N-isopropylacrylamide) film triggered by white light. The molecules are dissolved in water (transparent) below 32.5 °C separated from (opaque) over °C. This not only inspires significant applications privacy protection but also opens an avenue for environmental friendliness.