Recent progress in advanced tactile sensing technologies for soft grippers

J Qu, B Mao, Z Li, Y Xu, K Zhou, X Cao… - Advanced Functional …, 2023 - Wiley Online Library
Tactile sensing technology is crucial for soft grippers. Soft grippers equipped with intelligent
tactile sensing systems based on various sensors can interact safely with the unstructured …

Flexible and stretchable capacitive sensors with different microstructures

J Qin, LJ Yin, YN Hao, SL Zhong, DL Zhang… - Advanced …, 2021 - Wiley Online Library
Recently, sensors that can imitate human skin have received extensive attention. Capacitive
sensors have a simple structure, low loss, no temperature drift, and other excellent …

Iontronic pressure sensor with high sensitivity over ultra-broad linear range enabled by laser-induced gradient micro-pyramids

R Yang, A Dutta, B Li, N Tiwari, W Zhang, Z Niu… - Nature …, 2023 - nature.com
Despite the extensive developments of flexible capacitive pressure sensors, it is still elusive
to simultaneously achieve excellent linearity over a broad pressure range, high sensitivity …

Recent progress in flexible tactile sensors for human‐interactive systems: from sensors to advanced applications

S Pyo, J Lee, K Bae, S Sim, J Kim - Advanced Materials, 2021 - Wiley Online Library
Flexible tactile sensors capable of measuring mechanical stimuli via physical contact have
attracted significant attention in the field of human‐interactive systems. The utilization of …

Ultrasensitive linear capacitive pressure sensor with wrinkled microstructures for tactile perception

C Lv, C Tian, J Jiang, Y Dang, Y Liu, X Duan… - Advanced …, 2023 - Wiley Online Library
Ultrasensitive flexible pressure sensors with excellent linearity are essential for achieving
tactile perception. Although microstructured dielectrics have endowed capacitive sensors …

Battery-free, wireless soft sensors for continuous multi-site measurements of pressure and temperature from patients at risk for pressure injuries

YS Oh, JH Kim, Z Xie, S Cho, H Han, SW Jeon… - Nature …, 2021 - nature.com
Capabilities for continuous monitoring of pressures and temperatures at critical skin
interfaces can help to guide care strategies that minimize the potential for pressure injuries …

Bio‐inspired hybrid dielectric for capacitive and triboelectric tactile sensors with high sensitivity and ultrawide linearity range

B Ji, Q Zhou, B Hu, J Zhong, J Zhou… - Advanced …, 2021 - Wiley Online Library
The trade‐off between sensitivity and linearity is critical for preserving the high pressure‐
resolution over a broad range and simplifying the signal processing/conversion of flexible …

Ultrasoft liquid metal elastomer foams with positive and negative piezopermittivity for tactile sensing

J Yang, D Tang, J Ao, T Ghosh… - Advanced Functional …, 2020 - Wiley Online Library
Soft, capacitive tactile (pressure) sensors are important for applications including human–
machine interfaces, soft robots, and electronic skins. Such capacitors consist of two …

Research progress of flexible capacitive pressure sensor for sensitivity enhancement approaches

R Li, Q Zhou, Y Bi, S Cao, X Xia, A Yang, S Li… - Sensors and Actuators A …, 2021 - Elsevier
Flexible pressure sensors have played a great role in acquiring information from human and
automatics because of their wide use in electronic skin, soft robot, human-machine …

Gradient architecture‐enabled capacitive tactile sensor with high sensitivity and ultrabroad linearity range

B Ji, Q Zhou, M Lei, S Ding, Q Song, Y Gao, S Li, Y Xu… - Small, 2021 - Wiley Online Library
The sensitivity and linearity are critical parameters that can preserve the high pressure‐
resolution across a wide range and simplify the signal processing process of flexible tactile …