Maltodextrin-overlaid polyvinyl acetate nanofibers for highly sensitive and selective room-temperature ammonia sensors DOI
Rizky Aflaha,

Nur Laili Indah Sari,

Laila Katriani

et al.

Microchemical Journal, Journal Year: 2023, Volume and Issue: 193, P. 109237 - 109237

Published: Aug. 23, 2023

Language: Английский

Crumpled Nanogenerator Based on Elastic Modulus Design for Fully Self-Powered High-Speed Rail Speed Measurement DOI

Xinyun Shen,

Xiao-Xiong Wang, Mengge Yu

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(13), P. 15478 - 15487

Published: June 24, 2024

Self-powered sensors are an important application development direction of nanogenerators. The fully self-powered systems that do not rely on traditional energy such as mains power or batteries is great value to the future design loT. Such system easy task due detailed calculation multiple units' consumption combined with smart minimizing total full design. By converting wind into electrical and designing indication simultaneously utilizes this energy, we completed a sensing transduce strength high-speed rail. sensor part modulus pleated elastomer at same time achieves pressure-LED indication. circuit simplified by dropping control chips, decreasing consumption, increasing reliability. This crumple has faster activation speed than other cup can sense force when train passes protect canopy structure. presents ideas for designs systems.

Language: Английский

Citations

9
High-performance, breathable, and degradable fully cellulose-based sensor for multifunctional human activity monitoring DOI
Ao Li, Jun Xu,

Dezhong Xu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159564 - 159564

Published: Jan. 1, 2025

Language: Английский

Citations

1
Multifunctional, Wearable, and Wireless Sensing System via Thermoelectric Fabrics DOI Creative Commons

Xinyang He,

Jiaxin Cai, Mingyuan Liu

et al.

Engineering, Journal Year: 2023, Volume and Issue: unknown

Published: Oct. 1, 2023

Flexible thermoelectric materials play an important role in smart wearables, such as wearable power generation, self-powered sensing, and personal thermal management. However, with the rapid development of Internet Things (IoT) artificial intelligence (AI), higher standards for comfort, multifunctionality, sustainable operation electronics have been proposed, it remains challenging to meet all requirements currently reported devices. Herein, we present a multifunctional, wearable, wireless sensing system based on knitted fabric over 600 mm·s−1 air permeability stretchability 120%. The device coupled transmission realizes monitoring human respiration through mobile phone application (APP). Furthermore, integrated was designed combine photothermal conversion passive radiative cooling, enabling characteristics being powered by solar-driven in-plane temperature differences outdoor sunlight intensity APP. Additionally, decoupled complex signals resistance voltage during deformation under solar irradiation anisotropy fabrics enable monitor optimize physical activity athlete via This novel fabric-based platform has promising applications next-generation textiles.

Language: Английский

Citations

22
Polyvinylidene fluoride/aromatic hyperbranched polyester 2nd generation based triboelectric sensor for polysomnographic and health monitoring applications DOI
Ramadasu Gunasekhar, Arun Anand Prabu

Sensors and Actuators A Physical, Journal Year: 2023, Volume and Issue: 355, P. 114311 - 114311

Published: March 21, 2023

Language: Английский

Citations

19
Maltodextrin-overlaid polyvinyl acetate nanofibers for highly sensitive and selective room-temperature ammonia sensors DOI
Rizky Aflaha,

Nur Laili Indah Sari,

Laila Katriani

et al.

Microchemical Journal, Journal Year: 2023, Volume and Issue: 193, P. 109237 - 109237

Published: Aug. 23, 2023

Language: Английский

Citations

19