Recent progress of conductive hydrogel fibers for flexible electronics: fabrications, applications, and perspectives

W Li, J Liu, J Wei, Z Yang, C Ren… - Advanced Functional …, 2023 - Wiley Online Library
Flexible conductive materials with intrinsic structural characteristics are currently in the
spotlight of both fundamental science and advanced technological applications due to their …

Strategies in the preparation of conductive polyvinyl alcohol hydrogels for applications in flexible strain sensors, flexible supercapacitors, and triboelectric …

Q Xu, Z Wu, W Zhao, M He, N Guo, L Weng… - … Composites and Hybrid …, 2023 - Springer
Elastic conductors play a crucial role in the fabrication of wearable electronic devices and
human–computer interaction devices. Among the various candidates for elastic conductors …

A Simple and Effective Physical Ball‐Milling Strategy to Prepare Super‐Tough and Stretchable PVA@ MXene@ PPy Hydrogel for Flexible Capacitive Electronics

Z Qin, G Zhao, Y Zhang, Z Gu, Y Tang, JT Aladejana… - Small, 2023 - Wiley Online Library
Biomimetic flexible electronics for E‐skin have received increasing attention, due to their
ability to sense various movements. However, the development of smart skin‐mimic material …

Triboelectric nanogenerators based on super-stretchable conductive hydrogels with the assistance of deep-learning for handwriting recognition

K Li, D Zhang, H Zhang, D Wang, Z Xu… - ACS Applied Materials …, 2023 - ACS Publications
Nowadays, wearable electronic devices are developing rapidly with the internet of things
and human–computer interactions. However, there are problems such as low power, short …

Transparent stretchable hydrogel sensors: Materials, design and applications

Y Liu, L Wang, Y Mi, S Zhao, S Qi, M Sun… - Journal of Materials …, 2022 - pubs.rsc.org
Flexible sensors have great potential for human motion sensing, medical monitoring,
electronic skin and display devices. Flexible hydrogel sensors with transparent …

Anti-freezing dual-network hydrogels with high-strength, self-adhesive and strain-sensitive for flexible sensors

LY Zeng, XC Wang, Y Wen, HM Chen, HL Ni… - Carbohydrate …, 2023 - Elsevier
Hydrogels as flexible sensor have attracted significant attention due to its conductivity,
stretchability and flexibility. However, it is still a great challenge to prepare hydrogels that …

Self-Healing and Freeze-Resistant Boat-Fruited Sterculia Seed Polysaccharide/Silk Fiber Hydrogel for Wearable Strain Sensors

X Han, T Lu, H Wang, Z Zhang, S Lu - ACS Sustainable Chemistry …, 2023 - ACS Publications
This study introduces a sustainable bio-based hydrogel crafted from boat-fruited Sterculia
seed polysaccharide (BF), silk fiber (SF), calcium chloride (CaCl2), and borax. The inherent …

Anisotropic hydrogels with high-sensitivity and self-adhesion for wearable sensors

W Wang, X Deng, C Luo - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Conductive hydrogels (CHs) are widely applied in soft electronic devices. However, the
existing CHs excluded self-adhesion and high sensitivity at lower strains, hardly fulfilling the …

Machine-learning-assisted wearable PVA/Acrylic fluorescent layer-based triboelectric sensor for motion, gait and individual recognition

D Zhang, Z Xu, Z Wang, H Cai, J Wang, K Li - Chemical Engineering …, 2023 - Elsevier
Flexible sensors with precise perception ability play an important role in environmental
sensing. The organic fusion between the sensitive structure and sensitive material presents …

High-strength, freeze-resistant, recyclable, and biodegradable polyvinyl alcohol/glycol/wheat protein complex organohydrogel for wearable sensing devices

Z Li, P Liu, S Chen, S Liu, Y Yu, W Pan, T Li… - …, 2023 - ACS Publications
The application of flexible wearable sensing devices based on conductive hydrogels in
human motion signal monitoring has been widely studied. However, conventional …