Tactile corpuscle-inspired piezoresistive sensors based on (3-aminopropyl) triethoxysilane-enhanced CNPs/carboxylated MWCNTs/cellulosic fiber composites for textile electronics

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 660, P. 203 - 214

Published: Jan. 12, 2024

Language: Английский

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Dual bionic-inspired stretchable strain sensor based on graphene/multi-walled carbon nanotubes/polymer composites for electronic skin

Composites Part A Applied Science and Manufacturing, Journal Year: 2024, Volume and Issue: 179, P. 108043 - 108043

Published: Jan. 22, 2024

Language: Английский

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Bamboo-Inspired, Environmental Friendly PDMS/Plant Fiber Composites-Based Capacitive Flexible Pressure Sensors by Origami for Human–Machine Interaction

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(12), P. 4835 - 4845

Published: March 8, 2024

With the widespread adoption of green and sustainable development concepts, enhancing sensing performance flexible pressure sensors while reducing manufacturing costs environmental pollution has emerged as a pressing research issue. Drawing inspiration from bamboo, naturally occurring plant, we utilized virgin bamboo pulp raw material for producing draw paper. The resulting cylinder structure serves dielectric layer. We propose an extremely low-cost, user-friendly, origami method fabricating paper-based sensors. structural parameters sensor were thoroughly investigated optimized through finite element simulations practical experiments. Notable features include high sensitivity (1.96 kPa–1 within 0–50 kPa), low detection limit (2 Pa), wide range (0–500 rapid response recovery times (40 45 ms, respectively), reliable durability stability (∼5000 cycles). Experimental results demonstrate successful application these in areas such human motion, health monitoring, human–computer interaction. potential applications extend to wearables, smart healthcare, human–machine collaboration, electronic skin (e-skin).

Language: Английский

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Laser‐Induced Graphene‐Based Sensors in Health Monitoring: Progress, Sensing Mechanisms, and Applications

Small Methods, Journal Year: 2024, Volume and Issue: 8(11)

Published: April 10, 2024

Abstract The rising global population and improved living standards have led to an alarming increase in non‐communicable diseases, notably cardiovascular chronic respiratory posing a severe threat human health. Wearable sensing devices, utilizing micro‐sensing technology for real‐time monitoring, emerged as promising tools disease prevention. Among various platforms, graphene‐based sensors shown exceptional performance the field of micro‐sensing. Laser‐induced graphene (LIG) technology, cost‐effective facile method preparation, has gained particular attention. By converting polymer films directly into patterned materials at ambient temperature pressure, LIG offers convenient environmentally friendly alternative traditional methods, opening up innovative possibilities electronic device fabrication. Integrating LIG‐based health monitoring systems holds potential revolutionize management. To commemorate tenth anniversary discovery LIG, this work provides comprehensive overview LIG's evolution progress sensors. Delving diverse mechanisms sensors, recent research advances domain are explored. Furthermore, opportunities challenges associated with briefly discussed.

Language: Английский

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3D dual-mode tactile sensor with decoupled temperature and pressure sensing: Toward biological skins for wearable devices and smart robotics

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 404, P. 135255 - 135255

Published: Jan. 3, 2024

Language: Английский

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Electromechanical performance of flexible sensor based on 3D printed biomimetic all-PDMS-coated multistage structure: Toward kinesiology monitoring and human-machine interaction

Sensors and Actuators A Physical, Journal Year: 2024, Volume and Issue: 369, P. 115193 - 115193

Published: Feb. 17, 2024

Language: Английский

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Flexible piezoresistive sensor constructing from ILs/MWCNTs/PVDF ternary composite for high sensitivity and wide detection range

Sensors and Actuators A Physical, Journal Year: 2024, Volume and Issue: 367, P. 115037 - 115037

Published: Jan. 17, 2024

Language: Английский

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Highly stretchable and sensitive sensing composite yarn based on multidimensional structure modulation for wearable E-textiles

Applied Materials Today, Journal Year: 2025, Volume and Issue: 42, P. 102591 - 102591

Published: Jan. 11, 2025

Language: Английский

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Durability against folded test of SR/CNT/SR flexible strain sensors for human therapy motion monitoring

Sensors and Actuators A Physical, Journal Year: 2025, Volume and Issue: unknown, P. 116397 - 116397

Published: Feb. 1, 2025

Language: Английский

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Layer-by-Layer Self-Assembled Honeycomb Structure Flexible Pressure Sensor Array for Gait Analysis and Motion Posture Recognition with the Assistance of the ResNet-50 Neural Network

ACS Sensors, Journal Year: 2025, Volume and Issue: unknown

Published: March 10, 2025

With the rapid emergence of flexible electronics, pressure sensors are importance in various fields. In this study, a dopamine-modified melamine sponge (MS) was used to prepare honeycomb structure carbon black (CB)/MXene-silicone rubber (SR)@MS sensor (CMSM) through layer-by-layer self-assembly technology. Using SR as binder construct not only improves mechanical properties but also provides more attachment sites for CB/MXene, enhancing stability conductive network. The CMSM exhibits high sensitivity (7.44 kPa-1), wide detection range (0-240 kPa), short response/recovery times (150 ms/180 ms), and excellent stability. addition, smart insole has been developed based on 6-unit array, achieving plantar detection. By combination ResNet-50 neural network algorithm with data under different postures, recognition 16 types human motion postures achieved, an accuracy rate 90.63%. This study proposes performance sensing capabilities, providing new ideas references design wearable devices.

Language: Английский

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