A5028321457- Advancements in Solid Oxide Fuel Cells
- Magnetic and transport properties of perovskites and related materials
- Electronic and Structural Properties of Oxides
- Advanced Sensor and Energy Harvesting Materials
- Tactile and Sensory Interactions
- Advancements in Battery Materials
- Non-Invasive Vital Sign Monitoring
- Analytical Chemistry and Sensors
- Advanced MEMS and NEMS Technologies
- Electrochemical Analysis and Applications
- Electrohydrodynamics and Fluid Dynamics
- Muscle activation and electromyography studies
- Characterization and Applications of Magnetic Nanoparticles
- Conducting polymers and applications
- Advanced Sensor Technologies Research
- Electrical and Bioimpedance Tomography
- Advanced Fiber Optic Sensors
- Plasma Diagnostics and Applications
Jilin University
2021-2024
Jiangsu University
2020-2023
Flexible tactile sensors have promising applications at the field of intelligent robotics. However, manufacturing flexible with excellent stability and high sensitivity remain a great challenge. In present work, polyvinylidene fluoride (PVDF)-based nanofibers are prepared by electrospinning loaded Fe3O4 nanoparticles (NPs). X-ray diffraction (XRD) attenuated total reflection Fourier transform infrared spectroscope (ATR-FTIR) results indicate that addition NPs promotes generation...
Based on the tactile mechanism of human fingertips, a bionic sensor fabricated from polyvinylidene fluoride piezoelectric film is proposed, which can identify surface softness, viscoelasticity, thermal conductivity, and texture roughness object. The mounted fingertip manipulator, obtains features by touching sliding time-domain output signal are used for preliminarily discriminating heat conduction Finally, based Back Propagation Particle Swarm Optimization-Back neural network algorithm,...
This paper tackles the problem of noise suppression during vital sign signal monitoring. Physiological monitoring is a significant and promising medical method, wearable devices based on piezoelectric polymer sensors are trending way for their advantages being flexible in shape, portable to use, comfortable wear. However, this raises question that measured contains much more components. To avoid following shortcoming low ratio (SNR), method improved wavelet threshold empirical mode...
Accurate measurement of rock electrical properties plays a crucial role in resource exploration and geological exploration. But there are kinds problems with traditional measuring electrodes including high contact resistance, electrode polarization, low stability so on. To solve these problems, we designed fabricated an all solid-state polarizability stability. The consists silver (Ag) chloride (AgCl). reduce the resistance between rocks, was by powder sintering repressing, scanning electron...
A new type of Ag/AgCl electrode as a marine electric field sensor is prepared using electrospray. The surface the porous, and particle size AgCl small uniform with an average 1.43 µm, which accelerated speed oxidation–reduction reactions. Therefore, large specific area has high stability low noise. impedance, sensitivity, self-noise, are measured to study electrochemical performance electrode. impedance 7.9 Ω, shows resistance characteristics, meaning that can well receive weak ocean signals...
In the process of developing energetic materials, it is necessary to evaluate explosive power especially destructive effect shock waves. Overpressure measurement an important method This paper proposes overpressure sensor based on BiScO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> -PbTiO (BSPT) piezoelectric ceramic nanofibers (NFs). The BSPT NFs has characteristics high-temperature and high-pressure impact resistance can be used for...
The decrease in cathodic polarization resistance is crucial for the development of advanced solid oxide fuel cells (SOFCs). This can be achieved by using functional ceramic catalysts enhancing oxygen reduction reaction. In addition to bulk and surface properties catalysts, cathode/electrolyte interfacial energy barrier also affects SOFCs. Accordingly, this study, with different interface structures were designed tested determine effect on cell performance. formed employing...