Results 41 to 50 of about 15,704 (280)

Robust Displacement Sensing by Direct‐Current Triboelectric Nanogenerator Via Intelligent Waveform Recognition

Advanced Science, 2023
A triboelectric nanogenerator (TENG) facilitates the advancement of self‐powered displacement sensors, which are important for many autonomous intelligent microsystems.
Keren Dai, Xuyi Miao, Wenling Zhang, Xiaohua Huang, He Zhang, Sang‐Woo Kim   +5 more
doaj   +1 more source

Recent Progress in the Energy Harvesting Technology—From Self-Powered Sensors to Self-Sustained IoT, and New Applications

Nanomaterials, 2021
With the fast development of energy harvesting technology, micro-nano or scale-up energy harvesters have been proposed to allow sensors or internet of things (IoT) applications with self-powered or self-sustained capabilities.
Long Liu, Xinge Guo, Weixin Liu, Chengkuo Lee   +3 more
doaj   +1 more source

Self-Sustainable IoT-Based Remote Sensing Powered by Energy Harvesting Using Stacked Piezoelectric Transducer and Thermoelectric Generator

Micromachines, 2023
We propose a self-powered remote multi-sensing system for traffic sensing which is powered by the collective energy harvested from the mechanical vibration of the road caused by the passing vehicles and from the temperature gradient between the asphalt ...
Wasim Dipon, Bryan Gamboa, Maximilian Estrada, William Paul Flynn, Ruyan Guo, Amar Bhalla   +5 more
doaj   +1 more source

Triboelectric Nanogenerators Based on Transition Metal Carbo-Chalcogenide (Nb₂S₂C and Ta₂S₂C) for Energy Harvesting and Self-Powered Sensing. [PDF]

Adv Sci (Weinh)
With burgeoning considerations over energy issues and carbon emissions, energy harvesting devices such as triboelectric nanogenerators (TENGs) are developed to provide renewable and sustainable power.
Xiao Y, Li Z, Tan D, Carsten G, Xu B.
europepmc   +2 more sources

Solar driven electrochromic photoelectrochemical fuel cells for simultaneous energy conversion, storage and self-powered sensing

, 2018
One solar-driven electrochromic photoelectrochemical fuel cell (PFC) with highly efficient energy conversion and storage is easily constructed to achieve quantitative self-powered sensing.
Lina Zhang, Hong Liu, Hao Li, Yanhu Wang, Kang Cui, Jinghua Yu, Caixia Xu   +6 more
core   +1 more source

3D Stitching Double Weave Fabric-Based Elastic Triboelectric Nanogenerator for Energy Harvesting and Self-Powered Sensing

, 2023
With the start of the intelligent age, textiles are no longer limited to safety protection, warmth, and aesthetic purposes. They have become intelligent textiles, which combine functionality, intelligence, and information technology to adapt to the era ...
Chaoyu Chen, Lijun Chen, Yixi Zhao, Yunchu Shen, Fumei Wang, Pibo Ma, Kai Wang   +6 more
core   +1 more source

Polyelectrolyte hydrogel: A versatile platform for mechanical-electric conversion and self-powered sensing [PDF]

, 2022
There is an urgent need to develop self-powered technologies for portable strain/pressure sensors. In this work, inspired by salinity-gradient electricity generation, we report the design and fabrication of a mechanical-electric conversion and self ...
Ni, Yonghao, Rosei, Federico, Pan, Xiaofeng, Wang, Qinhua, Federico Rosei, Qinhua Wang, Daniele Benetti, Benetti, Daniele, Yonghao Ni, Xiaofeng Pan   +9 more
core   +1 more source

Cellulose gel-enabled self-powered sensing via moisture energy harvesting

Green Technologies and Sustainability
Sensing technology has always faced challenges in terms of energy supply, environmental adaptability, and long-term stability. Moisture-based electricity generation technology utilizes environmental humidity to generate electricity.
Shuhui Xia, Yidi Wang, Wai-Yeung Wong
doaj   +1 more source

Triboelectric–Pyroelectric–Piezoelectric Hybrid Cell for High‐Efficiency Energy‐Harvesting and Self‐Powered Sensing

, 2015
A triboelectric-pyroelectric-piezoelectric hybrid cell, consisting of a triboelectric nanogenerator and a pyroelectric-piezoelectric nanogenerator, is developed for highly efficient mechanical energy harvesting through multiple mechanisms.
Yang, Po Kang, Jun Chen, Po‐Kang Yang, Fan, Xing, Chen, Jun, Yi, Fang, Zi, Yunlong, Fang Yi, Wang, Jie, Long Lin, Jie Wang, Lin, Long, Xing Fan, Yunlong Zi, Wang, Sihong, Zhong Lin Wang, Sihong Wang, Wang, Zhong Lin   +17 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source