Multifunctional conductive hydrogels and their applications as smart wearable devices

Z Chen, Y Chen, MS Hedenqvist, C Chen… - Journal of Materials …, 2021 - pubs.rsc.org
Recently, hydrogel-based conductive materials and their applications as smart wearable
devices have been paid tremendous attention due to their high stretchability, flexibility, and …

Functionalized hydrogel-based wearable gas and humidity sensors

Y Luo, J Li, Q Ding, H Wang, C Liu, J Wu - Nano-Micro Letters, 2023 - Springer
Breathing is an inherent human activity; however, the composition of the air we inhale and
gas exhale remains unknown to us. To address this, wearable vapor sensors can help …

Flexible resistive NO2 gas sensor of three-dimensional crumpled MXene Ti3C2Tx/ZnO spheres for room temperature application

Z Yang, L Jiang, J Wang, F Liu, J He, A Liu, S Lv… - Sensors and Actuators B …, 2021 - Elsevier
MXene is a potential candidate of the sensing electrode for flexible gas sensing devices and
has attracted considerable attention. However, two-dimensional (2D) MXene Ti 3 C 2 T x …

Hydrogel-based sensor networks: Compositions, properties, and applications—A review

X Sun, S Agate, KS Salem, L Lucia… - ACS Applied Bio …, 2020 - ACS Publications
Hydrogels are three-dimensional porous polymeric networks prepared by physical or
chemical cross-linking of hydrophilic molecules, which can be made into smart materials …

Graphene-enabled wearable sensors for healthcare monitoring

H Zhang, R He, Y Niu, F Han, J Li, X Zhang… - Biosensors and …, 2022 - Elsevier
Wearable sensors in healthcare monitoring have recently found widespread applications in
biomedical fields for their non-or minimal-invasive, user-friendly and easy-accessible …

Two-dimensional nanomaterial-based field-effect transistors for chemical and biological sensing

S Mao, J Chang, H Pu, G Lu, Q He, H Zhang… - Chemical Society …, 2017 - pubs.rsc.org
Meeting the increasing demand for sensors with high sensitivity, high selectivity, and rapid
detection presents many challenges. In the last decade, electronic sensors based on field …

Single-step growth of p-type 1D Se/2D GeSe x O y heterostructures for optoelectronic NO 2 gas sensing at room temperature

T Tang, Z Li, YF Cheng, K Xu, HG Xie… - Journal of Materials …, 2023 - pubs.rsc.org
One-dimensional (1D)/two-dimensional (2D) heterostructures offer attractive opportunities
for developing high-performance gas sensors because of the unique built-in electric field at …

Anti-freezing and moisturizing conductive hydrogels for strain sensing and moist-electric generation applications

P He, J Wu, X Pan, L Chen, K Liu, H Gao… - Journal of Materials …, 2020 - pubs.rsc.org
Conductive hydrogels are attracting increasing attention for applications in wearable and
flexible strain sensors, due to their excellent conductivity and mechanical properties …

Extremely deformable, transparent, and high-performance gas sensor based on ionic conductive hydrogel

J Wu, Z Wu, S Han, BR Yang, X Gui, K Tao… - … applied materials & …, 2018 - ACS Publications
Fabrication of stretchable chemical sensors becomes increasingly attractive for emerging
wearable applications in environmental monitoring and health care. Here, for the first time …

From design to applications of stimuli-responsive hydrogel strain sensors

D Zhang, B Ren, Y Zhang, L Xu, Q Huang… - Journal of materials …, 2020 - pubs.rsc.org
Stimuli-responsive hydrogel strain sensors that synergize the advantages of both soft-wet
hydrogels and smart functional materials have attracted rapidly increasing interest for …