Stretching‐Orientation Reinforced Double Network Solvent‐Free Eutectic Gels for Ultrarobust, Flexible Human‐Machine Interaction Devices DOI Creative Commons
Tingzhong Li,

Tongyuan Liu,

Qinglu Yu

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: May 26, 2025

Abstract Conductive gels hold promise for human‐machine interaction (HMI) devices but face limitations in brittleness, solvent reliance, and fatigue resistance. These challenges are addressed by designing a solvent‐free, stretch‐oriented double‐network eutectogel integrating high‐molecular‐weight polyacrylamide (structural reinforcement) with dynamic poly(acrylic acid)/choline chloride deep eutectic network (ionic conductivity). Synergistic effects between molecular chain entanglements stretch‐induced alignment enhance mechanical robustness energy dissipation, achieving tensile strength of 30.70 MPa, elongation 703%, record‐high toughness 133.86 MJ m −3 (surpassing reported eutectogels). Crucially, the aligned microstructure preserves conductive pathways, enabling multimodal sensing high sensitivity ( GF = 1.4 at 250% strain; TCR 14.7% °C −1 ) stability (>300 cycles, without abrupt signal drift). Solution‐based processing compatibility facilitates scalable fabrication ultrathin coatings printed patterns, demonstrated functional HMI devices: somatosensory glove (joint motion accuracy, latency <17 ms), capacitive touchscreens (latency <34 temperature sensors (high thermal resolution). By resolving strength‐flexibility paradox, this work provides platform wearable systems requiring transparency, ultrahigh strength, intrinsic flexibility, environmental adaptability.

Language: Английский

Great Carbon Nano Materials based Composites for Electronic Skin: Intelligent Sensing, and Self-Powered Nano Generators DOI
Vineet Kumar, Nargish Parvin, Sang Woo Joo

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 110805 - 110805

Published: Feb. 1, 2025

Language: Английский

Citations

2
Exploration of Advanced Applications of Triboelectric Nanogenerator-Based Self-Powered Sensors in the Era of Artificial Intelligence DOI Creative Commons

Yi‐Feng Su,

D.L. Yin,

Xinmao Zhao

et al.

Sensors, Journal Year: 2025, Volume and Issue: 25(8), P. 2520 - 2520

Published: April 17, 2025

The integration of Deep Learning with sensor technologies has significantly advanced the field intelligent sensing and decision making by enhancing perceptual capabilities delivering sophisticated data analysis processing functionalities. This review provides a comprehensive overview synergy between sensors, particular focus on applications triboelectric nanogenerator (TENG)-based self-powered sensors combined artificial intelligence (AI) algorithms. First, evolution is reviewed, highlighting advantages, limitations, application domains several classical models. Next, innovative in autonomous driving, wearable devices, Industrial Internet Things (IIoT) are discussed, emphasizing critical role neural networks precision capabilities. then delves into TENG-based introducing their mechanisms based contact electrification electrostatic induction, material selection strategies, novel structural designs, efficient energy conversion methods. algorithms showcased through groundbreaking motion recognition, smart healthcare, homes, human–machine interaction. Finally, future research directions outlined, including multimodal fusion, edge computing integration, brain-inspired neuromorphic computing, to expand robotics, space exploration, other high-tech fields. offers theoretical technical insights collaborative innovation technologies, paving way for development next-generation systems.

Language: Английский

Citations

0
Self-Powered Underwater Acoustic Detection Sensor based on Triboelectric Nanogenerator DOI
Chang Liu, Haonan Feng, Zhuhang Dai

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: 141, P. 111099 - 111099

Published: May 5, 2025

Language: Английский

Citations

0
Human-Machine Interaction in Mechanical Systems through Sensor enabled Wearable Augmented Reality Interfaces DOI Creative Commons

K S Balamurugan,

G. Sudhakar,

Kavin Francis Xavier

et al.

Measurement Sensors, Journal Year: 2025, Volume and Issue: unknown, P. 101880 - 101880

Published: May 1, 2025

Language: Английский

Citations

0
Bio-Based materials for sustainable energy harvesting: Applications in TENGs, PENGs, and solar-powered seawater desalination systems DOI
Yutong Ding,

Linbing Deng,

Xiao-Xiao Liu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 164101 - 164101

Published: May 1, 2025

Language: Английский

Citations

0
Advances in Self-Powered Sensing with Triboelectric Nanogenerators: A Review DOI

S. Sreejith,

J. Ajayan,

N. V. Uma Reddy

et al.

Sensing and Imaging, Journal Year: 2025, Volume and Issue: 26(1)

Published: May 23, 2025

Language: Английский

Citations

0
High-performance energy harvesting device and self-powered wide-range pressure sensor with microstructure and porous synergy DOI
Yunfeng Wang, Haibao Mu, Shasha He

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 164139 - 164139

Published: May 1, 2025

Language: Английский

Citations

0
Stretching‐Orientation Reinforced Double Network Solvent‐Free Eutectic Gels for Ultrarobust, Flexible Human‐Machine Interaction Devices DOI Creative Commons
Tingzhong Li,

Tongyuan Liu,

Qinglu Yu

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: May 26, 2025

Abstract Conductive gels hold promise for human‐machine interaction (HMI) devices but face limitations in brittleness, solvent reliance, and fatigue resistance. These challenges are addressed by designing a solvent‐free, stretch‐oriented double‐network eutectogel integrating high‐molecular‐weight polyacrylamide (structural reinforcement) with dynamic poly(acrylic acid)/choline chloride deep eutectic network (ionic conductivity). Synergistic effects between molecular chain entanglements stretch‐induced alignment enhance mechanical robustness energy dissipation, achieving tensile strength of 30.70 MPa, elongation 703%, record‐high toughness 133.86 MJ m −3 (surpassing reported eutectogels). Crucially, the aligned microstructure preserves conductive pathways, enabling multimodal sensing high sensitivity ( GF = 1.4 at 250% strain; TCR 14.7% °C −1 ) stability (>300 cycles, without abrupt signal drift). Solution‐based processing compatibility facilitates scalable fabrication ultrathin coatings printed patterns, demonstrated functional HMI devices: somatosensory glove (joint motion accuracy, latency <17 ms), capacitive touchscreens (latency <34 temperature sensors (high thermal resolution). By resolving strength‐flexibility paradox, this work provides platform wearable systems requiring transparency, ultrahigh strength, intrinsic flexibility, environmental adaptability.

Language: Английский

Citations

0