Results 41 to 50 of about 3,724 (254)

A wearable flexible triboelectric nanogenerator for bio-mechanical energy harvesting and badminton monitoring

Heliyon
Recently, textile materials used for wearable flexible sensors have received much attention. Wearable textile based triboelectric nanogenerator (TENG) not only has unique advantages in mechanical energy harvesting, but also has application value in the ...
Min Wu, Zheng Li
doaj   +1 more source

A droplet-based multi-position and multi-layered triboelectric nanogenerator for large-scale raindrop energy harvesting

AIP Advances, 2023
The triboelectric nanogenerator (TENG) is an emerging technology proven to have great potential in rainwater energy harvesting. However, most studies have focused only on single-position droplets, and there needs to be more research on multi-position ...
Yaowen Yang, Bao Cao, Chao Yang, Zixun Wang, Haonan Zhang, Lin Fang, Wen He, Peihong Wang   +7 more
doaj   +1 more source

A high-efficiency bioinspired photoelectric-electromechanical integrated nanogenerator

Nature Communications, 2020
Increasing the surface charge density of a triboelectric nanogenerator (TENG) under a single energy source is of wide interest. Here, the authors increase the surface charge density by comprehensively utilizing solar energy and tidal energy to develop a ...
Sicheng Liu, Xi Liu, Guilin Zhou, Fuxiang Qin, Mingxing Jing, Lin Li, Wenlong Song, Zhuangzhi Sun   +7 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

High-performance triboelectric nanogenerator based on a rotating-switch structure for efficient wind energy harvesting

Energy Materials and Devices
Existing nanogenerator technologies for harvesting high-power energy from wind encounter significant challenges due to limitations in current output. Here, we propose a rotating-switch triboelectric nanogenerator (RS-TENG) that uses mechanical triggering
Juan Pan, Wuliang Sun, Ying Zhan, Xiaoxia Lv, Xin Li, Yaxin Huang, Baodong Chen, Ding Nan   +7 more
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Performance analysis and application of a hybrid electromagnetic-triboelectric nanogenerator for energy harvesting

Energy Reports, 2022
In recent years, the possibility of harvesting the small-scale energies from the environment has been the subject of many scientific studies. Nanogenerators are emerging to be good candidates for converting the small-scale energies from the environment ...
Jelena M. Bjelica, Nikola M. Djuric, Snezana M. Djuric   +2 more
doaj   +1 more source

High‐Performance Transparent, Deformable, and Recoverable Biomimetic Stevia–PVA Hydrogel Triboelectric Nanogenerator with Machine Learning‐Assisted Motion Recognition

Advanced Materials, EarlyView.
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu, Bui Minh Quang, Toan Minh Pham, Jinsoo Kim, Kyungwho Choi, Dukhyun Choi   +5 more
wiley   +1 more source

Alternate-Layered MXene Composite Film-Based Triboelectric Nanogenerator with Enhanced Electrical Performance

Nanoscale Research Letters, 2021
The output power of the triboelectric nanogenerator (TENG) strongly depends on the performance of triboelectric materials, especially microstructures and functional groups of them.
Yanmin Feng, Meng He, Xia Liu, Wei Wang, Aifang Yu, Lingyu Wan, Junyi Zhai   +6 more
doaj   +1 more source

A hybrid electromagnetic and leaf-shaped polytetrafluoroethylene triboelectric with an arc-shaped brace structure for energy harvesting

, 2017
We present a hybrid electromagnetic generator (EMG) and leaf-shaped polytetrafluoroethylene (PTFE) triboelectric nanogenerator (TENG) with an arc-shaped brace structure for mechanical energy harvesting.
Run Huang, Jianxiong Zhu
core   +1 more source