Advancements in fiber optic tactile sensors: A comprehensive review on principles, fabrication, and applications DOI
Xinghua Zhu, Kaiwei Li, Hang Qu

et al.

Optics and Lasers in Engineering, Journal Year: 2024, Volume and Issue: 186, P. 108777 - 108777

Published: Dec. 29, 2024

Language: Английский

A review of spherical triboelectric nanogenerators for harvesting high-entropy ocean wave energy DOI
Junjie Cui, Hao Li, Baodong Chen

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 156193 - 156193

Published: Oct. 1, 2024

Language: Английский

Citations

4
Fish‐Like Dual‐Bubbling Nanostructured Membranes‐Based Actuation System for Enhanced Underwater Sensing DOI Open Access

Xinrui Liu,

Shan Li, Peng Xiao

et al.

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

Published: Jan. 7, 2025

Abstract Underwater sensing is crucial for sea exploration and guiding underwater vehicles. Artificial flexible or soft sensors with high sensitivity environmental adaptability can be one promising alternative. However, the current may experience sharp decline of sensory performance attributed to heavy water pressure. Here, inspired by structure swimming bladder, a fish‐like dual‐bubbling membrane developed undiminished designing integrated actuation system mechanical sensing. The includes morphing layer elastomer 3D harder embedded carbon nanotubes (CNTs), capable detecting fluctuations as small 5 Pa at 8 kPa pressure maintaining stable up 18 kPa. rational design modular‐actuation (MASS) allows adjustment capability handle higher applied Furthermore, designed sensor into vehicle sensitively detect navigation behaviors further monitor external stimuli even under 1.6 m condition. proposed principle expected provide guidance biomimetic actuating systems.

Language: Английский

Citations

0
Recent progress of underwater triboelectric nanogenerators DOI
Siyuan Wang, Peng Xu, Minyi Xu

et al.

MRS Bulletin, Journal Year: 2025, Volume and Issue: unknown

Published: March 14, 2025

Language: Английский

Citations

0
Research on a Vortex-induced Vibration Monitoring Sensor Technology Based on Triboelectric nanogenerator DOI
Wenchi Ni,

Junchuan Jiang,

Haijun Huang

et al.

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 136121 - 136121

Published: April 1, 2025

Language: Английский

Citations

0
Mechanical structure design: A survey on modern triboelectric nanogenerators DOI

Mina Nazarian-Samani,

Sima A. Alidokht, Héloïse Thérien‐Aubin

et al.

Applied Energy, Journal Year: 2025, Volume and Issue: 391, P. 125918 - 125918

Published: April 17, 2025

Language: Английский

Citations

0
Self-Powered and Self-Healing Underwater Sensors with Functions of Intelligent Drowning Warning and Rescuing by Using a Nonswelling Hydrogel DOI
Zhongyuan Tian,

Shilin Luo,

Shangzhi Yue

et al.

ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: unknown

Published: April 22, 2025

Hydrogels have attracted increasing attention in wearable sensors, but preparing underwater hydrogel sensors with excellent anti-swelling and self-healing properties is still challenging. Herein, an prepared by grafting poly(acrylic acid) hydrophobic lauryl methacrylate, as well constructing a second network multiple molecular interactions (abbreviated PALCF). The introduced long alkyl chains the increased cross-linking density of result swelling ratio only 0.04% after immersion water for 15 days. Due to abundant metal coordination hydrogen bonds, PALCF exhibits high tensile stress 0.60 MPa efficiency reaching 96.0% at 60 °C 2 min. Based on piezoresistive effect, directly used strain sensor sensitivity (GF = 2.24) control vehicles rescue implementation. Furthermore, two self-powered triboelectric nanogenerator contact non-contact models are constructed based hydrogels communication, capable sending out SOS messages drowning alarms emergency. proposed warning rescuing functions potential use prevention, human-machine interfaces, communication system.

Language: Английский

Citations

0
Recent advances of TENGs for marine applications：Opportunities and challenges coexist DOI
Peng Chen, Xiaohui Zhu,

Guizhong Tian

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 111212 - 111212

Published: June 1, 2025

Language: Английский

Citations

0
Highly Sensitive Hybrid Triboelectric Nanogenerator with Ferris‐Wheel‐Like Structure for Ocean Wave Energy Harvesting DOI
Songying Li,

C.C. Chen,

Dongxin Guo

et al.

Advanced Sustainable Systems, Journal Year: 2024, Volume and Issue: 8(11)

Published: July 11, 2024

Abstract Ocean wave energy represents a widely distributed and abundant clean, renewable source. However, its efficient harnessing remains challenge. In this study, triboelectric‐electromagnetic hybrid generator of Ferris‐wheel‐like structure (FWS‐TEHG) with magnetic repulsion assistance is proposed to effectively enhance the collection low‐frequency low‐amplitude water energy. The Ferris‐wheel shell internal rotator are designed phase difference heighten swing amplitude, while introduction augments motion frequency. device has demonstrated excellent performance in conditions, from laboratory ocean tests. Operating at frequency 0.5 Hz angle 12° on six‐freedom platform, it lights up 64 LEDs power rating 2 W. Triggered by simulated waves 1 Hz, FWS‐TEHG charges 19 mF capacitor an average charging rate ≈0.58 W h −1 , powering water‐level alarm. oceanic harvests exhibiting output approximately four five times higher than that primary waves, thus enabling electrical devices such as temperature–humidity meters efficiently. This study provides valuable reference for advancing practical application nanogenerators natural environments.

Language: Английский

Citations

1
Advancements in fiber optic tactile sensors: A comprehensive review on principles, fabrication, and applications DOI
Xinghua Zhu, Kaiwei Li, Hang Qu

et al.

Optics and Lasers in Engineering, Journal Year: 2024, Volume and Issue: 186, P. 108777 - 108777

Published: Dec. 29, 2024

Language: Английский

Citations

0