A5100377504- Advanced Sensor and Energy Harvesting Materials
- Gas Sensing Nanomaterials and Sensors
- Tactile and Sensory Interactions
- Transition Metal Oxide Nanomaterials
- Conducting polymers and applications
- Advanced Thermoelectric Materials and Devices
- Microplastics and Plastic Pollution
- Wastewater Treatment and Nitrogen Removal
- Quantum Dots Synthesis And Properties
- Microbial Fuel Cells and Bioremediation
- Chalcogenide Semiconductor Thin Films
- Soft Robotics and Applications
- Thermal properties of materials
- Constructed Wetlands for Wastewater Treatment
- Surgical Simulation and Training
- Thermal Radiation and Cooling Technologies
- Pharmaceutical and Antibiotic Environmental Impacts
- Oil Spill Detection and Mitigation
- Nanowire Synthesis and Applications
- Smart Materials for Construction
- Recycling and Waste Management Techniques
- Innovative Energy Harvesting Technologies
- Catalytic Processes in Materials Science
- Polydiacetylene-based materials and applications
- Microbial bioremediation and biosurfactants
China University of Geosciences
2024
Chinese Academy of Sciences
2005-2024
Changchun Institute of Applied Chemistry
2019-2024
State Key Laboratory of Polymer Physics and Chemistry
2019-2024
University of Science and Technology of China
2012-2024
Nanjing University of Information Science and Technology
2022-2024
Anhui University of Science and Technology
2024
Hefei Institutes of Physical Science
2023
Shandong Normal University
2023
Shenzhen Institutes of Advanced Technology
2018-2023
The subject of the involved phase transition in solid materials has formed not only basis technology but also central issue solid-state chemistry for centuries. ability to design and control required changes physical properties within becomes key prerequisite modern functionalized materials. Herein, we have experimentally achieved high thermoelectric performance (ZT value reaches 1.5 at 700 K) reversible p-n-p semiconducting switching integrated a dimetal chalcogenide, AgBiSe2 during...
The world's supply of fossil fuels is quickly being exhausted, and the impact their overuse contributing to both climate change global political unrest. In order help solve these escalating problems, scientists must find a way either replace combustion engines or reduce use. Thermoelectric materials have attracted widespread research interest because potential applications as clean renewable energy sources. They are reliable, lightweight, robust, environmentally friendly can reversibly...
Wearable pressure sensors with high sensitivity, broad dynamic response range, and low detection limit are highly desirable to enable the applications in electronic skins soft robotics. In this work, we report a high-performance wearable sensor based on microstructured polydimethylsiloxane (PDMS)/Ag rough polyimide/Au interdigital electrodes. By tailoring touchpoints, resulting show ultrahigh sensitivity (259.32 kPa–1 range of 0–2.5 kPa), (0–54 fast (∼200 μs), (0.36 Pa). Furthermore, effect...
Developing high sensitivity and broad linearity range flexible pressure sensors has become a key challenge in the field of human–machine interfaces, health monitoring, electronic skin (E-skin). Here, we proposed simple, customizable, low-cost method to construct novel hierarchical microstructures via laser marking technique, achieved sensor with performance. Our based on showed 15.4 kPa−1 over 200 kPa. The sensing performances were greatly enhanced when compared regular hemispherical...
The increasing demand for the state-of-the-art electrochromic devices has received great interest in synthesizing Prussian blue (PB) nanoparticles with a uniform diameter that exhibit excellent electrochromism, electrochemistry, and cyclability. Herein, we report controllable synthesis of sub-100 nm PB via coprecipitation method. can be modulated by adjusting reactant concentration, selection chelator, their purification. self-assembled nanogranular thin films, homogeneously fabricated using...
Here we propose a new concept in which incorporated magnetic ions create spin entropy, narrowed band-gap and stronger anharmonic phonon coupling to obtain larger Seebeck coefficient, higher electrical conductivity lower thermal for significant improvement of the ZT value. This idea is experimentally achieved both with ion doping full substitution quaternary chalcogenide nanocrystals: value Ni-doped Cu2ZnSnS4 extraordinarily enhanced by 7.4 times compared that pure Cu2ZnSnS4, while Cu2CoSnS4...
The concept of "phonon glass electron crystal" (PGEC) was proposed in the mid-1990s to maximize ZT value for thermoelectric materials, based on its combined advantages low thermal conductivity as a but high electricity well-ordered crystal. Although great amount research complex materials systems achieving this has been done, perfect "PGEC" material not acquired yet. Herein, we first put forward solid-solutioned homojunction temperature phase with disordered lattice, which possesses both...
This work proposes a one-step method to construct large-area, high performance microstructure films with unique morphology. The prepared large-area sensor array is sufficient in both low pressure and scenarios.
Abstract To achieve practical applications of flexible pressure sensors, good performance and scalable manufacturing processes are both desired. Here, sensors with excellent fabricated via selective laser sintering (SLS). Having benefitted from the irregular microstructures generated in powder process, exhibit high sensitivity 55 kPa −1 a wide linearity range 100 kPa, they maintain decent (>10 ) over high‐pressure (100–400 kPa), which is among best results for sensors. The working...
Recently, flexible pressure sensors have drawn great attention because of their potential application in human-machine interfaces, healthcare monitoring, electronic skin, etc. Although many with good performance been reported, researchers mostly focused on surface morphology regulation, and the effect resistance characteristics sensor was still rarely systematically investigated. In this paper, a strategy for modulating electron transport is proposed to adjust linear range sensitivity...
WO3 with nanocrystal-in-glass (nanocrystal-embedded amorphous matrix) characteristics is recognized as a highly promising electrochromic material. The demand for flexible and large-area technologies pushing the advancement of low-temperature large-scale processes thin films. This study presents functional ink designed preparation films using blade-coating technology, enabling scalable cost-effective production. optimized WO3:Ti-PEDOT hybrid film demonstrates high light modulation rate 86.05%...
A novel polysaccharide (WGP) was purified from crude wheat germ by Sephacryl S-500HRgel filtration. The molecular weight of WGP determined as 4.89 × 106 Da and consisted arabinose, xylose, glucose, galactose. Methylation analysis 1D/2D nuclear magnetic resonance used to analyze the structural characterization WGP. mainly a backbone composed (1 → 4)-linked-β-d-Xylp (19.01%) 3, (26.27%) residues, which branched 5)-linked α-l-Araf (28.09%) 3,6)-linked β-d-Galp (12.11%) with β-d-Glcp (14.52%)...