Progress and challenges in flexible capacitive pressure sensors: Microstructure designs and applications

H Yuan, Q Zhang, T Zhou, W Wu, H Li, Z Yin… - Chemical Engineering …, 2024 - Elsevier
Pressure sensors are gaining increasing significance within the fields of bioelectronics and
soft robotics. Among various types of pressure sensors, capacitive pressure sensors (CPSs) …

Applications of graphene in five senses, nervous system, and artificial muscles

J Pang, S Peng, C Hou, H Zhao, Y Fan, C Ye… - ACS …, 2023 - ACS Publications
Graphene remains of great interest in biomedical applications because of biocompatibility.
Diseases relating to human senses interfere with life satisfaction and happiness. Therefore …

Recent progress of tactile and force sensors for human–machine interaction

J Xu, J Pan, T Cui, S Zhang, Y Yang, TL Ren - Sensors, 2023 - mdpi.com
Human–Machine Interface (HMI) plays a key role in the interaction between people and
machines, which allows people to easily and intuitively control the machine and immersively …

Highly Sensitive Iontronic Pressure Sensor with Side‐by‐Side Package Based on Alveoli and Arch Structure

Z Ding, W Li, W Wang, Z Zhao, Y Zhu, B Hou… - Advanced …, 2024 - Wiley Online Library
Flexible pressure sensors play a significant role in wearable devices and electronic skin.
Iontronic pressure sensors with high sensitivity, wide measurement range, and high …

Enhanced sensitivity and linear-response in iontronic pressure sensors for non-contact, high-frequency vibration recognition

D Su, G Shen, K Ma, J Li, B Qin, S Wang… - Journal of Colloid and …, 2024 - Elsevier
Monitoring non-contact high-frequency vibrations requires improving the sensitivity and
linear response of iontronic pressure sensors (IPSs). In this study, we incorporate composite …

High-performance supercapacitive pressure sensors via height-grading micro-domes of ionic conductive elastomer

AJ Cheng, W Chang, Y Qiao, F Huang… - … Applied Materials & …, 2024 - ACS Publications
Soft capacitive sensors present numerous appealing characteristics, including simple
structure, low power consumption, and fast response. However, they often suffer from low …

Ultra-sensitive and stable All-Fiber iontronic tactile sensors under high pressure for human movement monitoring and rehabilitation assessment

K Ma, D Su, B Qin, J Li, J Zhong, C Zhang… - Chemical Engineering …, 2024 - Elsevier
Interfacial capacitance sensing technology shows great potential in the fields of flexible
electronics and healthcare. However, further advancements are necessary to enhance the …

Stretchable iontronic pressure sensor array with low crosstalk and high sensitivity for epidermal monitoring

W Zheng, Y Zhao, H Xu, Y Yuan… - IEEE Electron Device …, 2023 - ieeexplore.ieee.org
Soft piezocapacitive sensor, owing to its simple assembly and low power consumption,
draws intensive interests for physiological monitoring. However, crosstalk between proximity …

Flexible adaptive sensing tonometry for medical-grade multi-parametric hemodynamic monitoring

M Deng, C Du, J Fang, C Xu, C Guo, J Huang… - npj Flexible …, 2024 - nature.com
Continuous hemodynamic monitoring in a wearable means can play a crucial role in
managing hypertension and preventing catastrophic cardiovascular events. In this study, we …

Triboelectric potential tuned oxide artificial tactile sensory platform with ultra-low power consumption

XL Chen, X Huang, Y Li, WS Wang, YJ Huang… - Applied Materials …, 2024 - Elsevier
Sophistiated cognitive platform calls for multifunctional intelligent sensory devices with ultra-
low power consumption. Triboelectric nanogenerator (TENG) provides an energy-efficient …