Results 1 to 10 of about 25,265 (323)

Metallic glass-based triboelectric nanogenerators

Nature Communications, 2023
Surface wear is a major hindrance in the solid/solid interface of triboelectric nanogenerators, severely affecting output performance and stability. Here, authors show metallic glass as one triboelectric interface can enhance the triboelectrification ...
Xin Xia, Ziqing Zhou, Yinghui Shang, Yong Yang, Yunlong Zi   +4 more
doaj   +5 more sources

Gel-Based Triboelectric Nanogenerators for Flexible Sensing: Principles, Properties, and Applications

Nano-Micro Letters
Highlights Typical structures/working mechanisms of gel-based triboelectric nanogenerators and performance advantages of gel materials reviewed. Optimization of hydrogels, organogels, and aerogels for triboelectric nanogenerators in flexible sensing ...
Peng Lu, Xiaofang Liao, Xiaoyao Guo, Chenchen Cai, Yanhua Liu, Mingchao Chi, Guoli Du, Zhiting Wei, Xiangjiang Meng, Shuangxi Nie   +9 more
doaj   +2 more sources

Boosted output performance of triboelectric nanogenerator via electric double layer effect [PDF]

Nature Communications, 2016
The energy harvesting potential of triboelectric nanogenerators is currently limited by their output power. Here, the authors design a triboelectric nanogenerator inspired by lightning generation, featuring an electric double layer that delivers ...
Jinsung Chun, Byeong Uk Ye, Jae Won Lee, Dukhyun Choi, Chong-Yun Kang, Sang-Woo Kim, Zhong Lin Wang, Jeong Min Baik   +7 more
doaj   +2 more sources

Spontaneously established reverse electric field to enhance the performance of triboelectric nanogenerators via improving Coulombic efficiency

Nature Communications
Mechanical energy harvesting using triboelectric nanogenerators is a highly desirable and sustainable method for the reliable power supply of widely distributed electronics in the new era; however, its practical viability is seriously challenged by the ...
Yikui Gao, Lixia He, Di Liu, Jiayue Zhang, Linglin Zhou, Zhong Lin Wang, Jie Wang   +6 more
doaj   +2 more sources

Triboelectric Nanogenerators: State of the Art. [PDF]

Sensors (Basel)
The triboelectric nanogenerator (TENG), as a novel energy harvesting technology, has garnered widespread attention. As a relatively young field in nanogenerator research, investigations into various aspects of the TENG are still ongoing.
Shi Z, Zhang Y, Gu J, Liu B, Fu H, Liang H, Ji J.   +6 more
europepmc   +2 more sources

Flexible Ferroelectric Materials-Based Triboelectric Nanogenerators for Mechanical Energy Harvesting

Frontiers in Materials, 2022
Triboelectric nanogenerators are widely used in a variety of applications including wearable electronics, self-driven sensors, electrochemistry, and other fields.
Huiyu Dan, Huiyu Dan, Hongyu Li, Hongyu Li, Ya Yang, Ya Yang, Ya Yang   +6 more
doaj   +1 more source

Discharge domains regulation and dynamic processes of direct-current triboelectric nanogenerator

Nature Communications, 2023
Direct-current triboelectric nanogenerators arising from electrostatic breakdown can eliminate the bottleneck problem of air breakdown in conventional triboelectric nanogenerators, offering critical benefits of constant-current output, resistance to ...
Jiayue Zhang, Yikui Gao, Di Liu, Jing-Shan Zhao, Jie Wang   +4 more
doaj   +1 more source

Advanced Implantable Biomedical Devices Enabled by Triboelectric Nanogenerators

Nanomaterials, 2022
Implantable biomedical devices (IMDs) play essential roles in healthcare. Subject to the limited battery life, IMDs cannot achieve long-term in situ monitoring, diagnosis, and treatment.
Chan Wang, Qiongfeng Shi, Chengkuo Lee
doaj   +1 more source

Rational Design Strategy for Triboelectric Nanogenerators Based on Electron Back Flow and Ionic Defects: The Case of Polytetrafluoroethylene

Advanced Electronic Materials, 2023
The lack of theoretical understanding of triboelectrification has hindered the development of energy harvesting technologies like triboelectric nanogenerators.
Giulio Fatti, Alessandra Ciniero, Hyunseok Ko, Han Uk Lee, Yujin Na, Chang Kyu Jeong, Sang‐Geul Lee, Dongyub Kwak, Kwi‐Il Park, Sung Beom Cho, Daniele Dini   +10 more
doaj   +1 more source

What can AI-TENG do for Low Abundance Biosensing?

Frontiers in Bioengineering and Biotechnology, 2022
Biosensing technology helps prevent, diagnose, and treat diseases and has attracted more and more researchers in recent years. Artificial intelligence-based triboelectric nanogenerators (AI-TENG) are promising for applications in biosensors due to their ...
Min Jiang, Shaoqiu Zheng, Zhiyuan Zhu
doaj   +1 more source