A5064728556- Advanced Sensor and Energy Harvesting Materials
- Gas Sensing Nanomaterials and Sensors
- Tactile and Sensory Interactions
- Neuroscience and Neural Engineering
- Industrial Technology and Control Systems
- Microfluidic and Capillary Electrophoresis Applications
- Thin-Film Transistor Technologies
- Electrohydrodynamics and Fluid Dynamics
- Concrete Properties and Behavior
- Photonic and Optical Devices
- Advanced Fiber Optic Sensors
- Advanced Fiber Laser Technologies
- Analytical Chemistry and Sensors
- Innovative concrete reinforcement materials
- Electrowetting and Microfluidic Technologies
- Advanced Memory and Neural Computing
- Concrete and Cement Materials Research
Tsinghua University
2021-2024
Northeastern University
2019
Institute of New Materials
2018
The demand for waterproofing of polymer (parylene) coating encapsulation has increased in a wide variety applications, especially the waterproof protection electronic devices. However, parylene coatings often produce pinholes and cracks, which will reduce effect as protective barrier. This characteristic more significant influence on sensors actuators with movable parts. Thus, defect filling method micro-nano composite structure is proposed to improve ability coatings. composed nano layer...
Abstract In traditional food industry, the assessment of mushy materials plays an important role in high‐quality production, which still relies heavily on human tactile perception. this work, to address issue for enhancing production efficiency, a flexible electret sensor that can mimic expert touch is developed. The consists pair electrodes, microstructural spacer, and pre‐charged electret. Benefiting from electrostatic induction‐based working mechanism, attains high sensitivity ideal...
Abstract In this paper, the focus of study is bio-signal monitoring sensor based on microbending effects and bending loss in fiber, physical natures multimode fiber are expounded through principle effect displacement explored analyzed by deriving formula under optical theory. After putting back a chair letting subject sit with sensor, degree microbend or radius change as chest volume during breathing results external force, i.e., force applied to sensing part fiber. The induce changes amount...
A low hydration thermal polycarboxylate superplasticizer (P-DR) is obtained by unsaturated monomer (P1) with isoprenol polyoxyethylene ether. P1 esterification of acrylic acid (2-Hydroxyphenyl)phosphoric at 70°C, having a benzene ring and phosphate group. The experimental results show that the prepared P-DR has higher water reduction rate can significantly reduce 1d heat cement.
Abstract At present, the constant development of industrialization has ushered in a wide use vehicle-mounted mechanical arms all walks life. Yet there are still some deficiencies, such as large load, low intensity, poor efficiency, etc. In case, an armtype automated transport system is designed to improve its dynamic performance. The multi-degree-of-freedom arm used structure realize loading and unloading single-chip microcomputer main controller. Loading can be realized through smooth...