A no-crosstalk multi-functional tactile sensor for precise physiological monitoring DOI

Haifeng Ji,

Peihuan Lv,

Liming Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157760 - 157760

Published: Nov. 1, 2024

Language: Английский

Ambient energy harvesters in wearable electronics: fundamentals, methodologies, and applications DOI Creative Commons

Ruoyao Yu,

Shaoqing Feng,

Qingwen Sun

et al.

Journal of Nanobiotechnology, Journal Year: 2024, Volume and Issue: 22(1)

Published: Aug. 20, 2024

In recent years, wearable sensor devices with exceptional portability and the ability to continuously monitor physiological signals in real time have played increasingly prominent roles fields of disease diagnosis health management. This transformation has been largely facilitated by materials science micro/nano-processing technologies. However, as this technology continues evolve, demand for multifunctionality flexibility become urgent, thereby highlighting problem stable sustainable miniaturized power supplies. Here, we comprehensively review current mainstream energy technologies powering sensors, including batteries, supercapacitors, solar cells, biofuel thermoelectric generators, radio frequency harvesters, kinetic well hybrid systems that integrate multiple conversion modes. addition, consider mechanisms, fundamental characteristics, typical application cases these sources across various fields. particular, focus on crucial different materials, such nanomaterials nano-processing techniques, enhancing performance devices. Finally, challenges affect supplies electronic products their future developmental trends are discussed order provide valuable references insights researchers related

Language: Английский

Citations

2
Whole Life Cycle Monitoring of Landslide Deep Deformation via Triboelectric Nanogenerator DOI
Shiming Liu, X. J. Bi, Xiaosong Zhang

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 27, 2024

Abstract The displacement monitoring of the slow landslide deep deformation is an important part early warning system. However, traditional energy supply mode depth sensors limits large‐scale whole life cycle. Therefore, it necessary to realize self‐powered for at extremely low speed. Herein, low‐speed triboelectric tilt sensor (ELS‐TTS) proposed cycle without supply. self‐sensing unit based on nanogenerator (TENG) and instantaneous structure gravity storage designed. A prototype ELS‐TTS with a resolution 0.075° fabricated experimented. can stably monitor speeds below 0.0257° s −1 in different environments motion states, error less than 0.13°. Furthermore, real‐time system landslides multi‐level forewarning method dangerous states. This work further promotes development TENG fields natural disaster prevention structural health monitoring.

Language: Английский

Citations

1
Half-side deposited TiO2 on silk fibroin films: For thermal comfort wearable triboelectric nanogenerators DOI
Mengqi Wang, Shiyu Lu, Yi Liu

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 159120 - 159120

Published: Dec. 1, 2024

Language: Английский

Citations

1
Continuous fabrication of triboelectric/piezoelectric hybrid yarns with high-output for self-powered wearable sensors DOI
Qian Chen,

Yan Yan,

Chenchen Ye

et al.

Materials Today Energy, Journal Year: 2024, Volume and Issue: unknown, P. 101698 - 101698

Published: Sept. 1, 2024

Language: Английский

Citations

0
A no-crosstalk multi-functional tactile sensor for precise physiological monitoring DOI

Haifeng Ji,

Peihuan Lv,

Liming Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157760 - 157760

Published: Nov. 1, 2024

Language: Английский

Citations

0