Results 81 to 90 of about 5,277 (172)

A Capacitive Pressure Sensor with a Hierarchical Microporous Scaffold Prepared by Melt Near-Field Electro-Writing

Sensors
Flexible capacitive pressure sensors (CPSs) have been widely studied and applied due to their various advantages. Numerous studies have been carried out on improving their electromechanical sensing properties through microporous structures.
Zhong Zheng, Yifan Pan, Hao Huang
doaj   +1 more source

Flexible Capacitive Pressure Sensors: Recent Progress on Flexible Capacitive Pressure Sensors: From Design and Materials to Applications (Adv. Mater. Technol. 4/2021) [PDF]

Advanced Materials Technologies, 2021
Rishabh B. Mishra, Nazek El‐Atab, Aftab M. Hussain, Muhammad M. Hussain   +3 more
openaire   +1 more source

Highly Sensitive Paper-Based Force Sensors with Natural Micro-Nanostructure Sensitive Element

Nanomaterials
Flexible paper-based force sensors have garnered significant attention for their important potential applications in healthcare wearables, portable electronics, etc.
Haozhe Zhang, Yuyu Ren, Junwen Zhu, Yanshen Jia, Qiang Liu, Xing Yang   +5 more
doaj   +1 more source

Highly Sensitive and Flexible Capacitive Pressure Sensors Combined with Porous Structure and Hole Array Using Sacrificial Templates and Laser Ablation

Flexible, wearable pressure sensors offer numerous benefits, including superior sensing capabilities, a lightweight and compact design, and exceptional conformal properties, making them highly sought after in various applications including medical ...
Jingyu Zhou, Dawei Zhang, Yibin Zhao, Chenkai Jiang, Bin Sheng, Tianlong Xu, Kaixin Li   +6 more
core   +1 more source

Hybrid foam pressure sensor utilising piezoresistive and capacitive sensing mechanisms

, 2017
The development of flexible and stretchable sensing for future applications, e.g. strain, force and pressure, requires novel foam and foam-like structures with properties such as fast relaxation times, a wide linear response range, good sensitivity to ...
Hannu, J. (Jari), Jantunen, H. (Heli), Tolvanen, J. (Jarkko)   +2 more
core  

Skin‐Inspired Capacitive Flexible Tactile Sensor with an Asymmetric Structure for Detecting Directional Shear Forces

Advanced Science
Flexible pressure sensors based on micro‐/nanostructures can be integrated into robots to achieve sensitive tactile perception. However, conventional symmetric structures, such as pyramids or hemispheres, can sense only the magnitude of a force and not ...
Haibo Yu, Hongji Guo, Jingang Wang, Tianming Zhao, Wuhao Zou, Peilin Zhou, Zhuang Xu, Yuzhao Zhang, Jianchen Zheng, Ya Zhong, Xiaoduo Wang, Lianqing Liu   +11 more
doaj   +1 more source

High-performance Super-capacitive Pressure Sensor with Both High Sensitivity and Wide Linear Sensing Range

The popularity of wearable electronics in healthcare industry and soft robotics offer enormous application opportunities for capacitive type sensors, due to its merits of high reliability, rapid response and low power consumption.
Cheng, Allen
core   +1 more source

Flexible capacitive pressure sensor based on interdigital electrodes with porous microneedle arrays for physiological signal monitoring

Flexible pressure sensors have many potential applications in the monitoring of physiological signals because of their good biocompatibility and wearability.
Yuhua Cheng, Jun Xu, Xun Sun, Chuner Ni, Yili Hu, Le Li, Gaofeng Wang, Jiahui Xu, Minghao Wang, Minyi Jin, Siyan Shang, Bowen Ji   +11 more
core   +1 more source

Modeling and Relative Permittivity Modulation of Cu/PDMS Capacitive Flexible Sensor for Pressure Sensing

This study aims to establish an equivalent parallel capacitance model for a copper/polydimethylsiloxane (Cu/PDMS) capacitive flexible pressure sensor and modulate its relative permittivity to optimize pressure sensing performance.
Xu Wang, Yuelong Zhang, Tian Zhang, Ying Liu, Guanyu Fu, Yinlong Zhu   +5 more
core   +1 more source

Development of a flexible capacitive-type tactile sensor using PDMS (polydimethylsilane) membrane

, 2004
학위논문(석사) - 한국과학기술원 : 전기및전자공학전공, 2004.2, [ iii, 61 p. ]A flexible capacitive-type tactile sensor has been proposed and fabricated. The sensor is made up of copper electrodes and PDMS (polydimethylsilane) plates.
Kim, Kyung-Hyun, 김경현
core