Results 31 to 40 of about 14,664 (319)

Quantifying contact status and the air-breakdown model of charge-excitation triboelectric nanogenerators to maximize charge density

Nature Communications, 2020
Surface charge density is a key factor for developing high performance triboelectric nanogenerators. Herein, authors establish criteria to quantitatively evaluate the contact efficiency and air breakdown model on charge excitation triboelectric ...
Yike Liu, Wenlin Liu, Zhao Wang, Wencong He, Qian Tang, Yi Xi, Xue Wang, Hengyu Guo, Chenguo Hu   +8 more
doaj   +1 more source

Bioinspired Designs and Biomimetic Applications of Triboelectric Nanogenerators [PDF]

, 2021
The emerging novel power generation technology of triboelectric nanogenerators (TENGs) is attracting increasing attention due to its unlimited prospects in energy harvesting and self-powered sensing applications. The most important factors that determine
Ahmed, Aizenberg, Askari, Bagnall, Bai, Bai, Bartels-Bernal, Bhatia, Bhushan, Bian, Bixler, Bu, Bui, Bui, Byun, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Choi, Choi, Clarke, Dargahi, Dean, Dong, Fan, Fan, Fang, Fayemi, Gallant, Guo, Guo, Ha, Hammock, Han, Hu, Huang, Jackson, Jang, Jiang, Jie, Jin, Jung, Khan, Kim, Kim, Lai, Larson, Lee, Lee, Lee, Lei, Lepora, Li, Li, Li, Li, Lipomi, Liu, Liu, Liu, Liu, Liu, Liu, Mahdavi, Menon, Nie, Niu, Nojoomi, Parida, Park, Pu, Reddy, Seol, Shi, Shi, Song, Su, Sun, Sun, Sun, Tapia, van Gerven, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wen, Wu, Wu, Xi, Xi, Xiao, Xu, Yang, Yang, Yang, Yang, Yang, Yang, Yang, Yao, Yao, Ye, Yi, Yoo, Yoon, Youngblood, Yu, Zhang, Zhang, Zhang, Zhang, Zhang, Zhang, Zhang, Zhao, Zhao, Zhao, Zheng, Zhou, Zhu, Zhu, Zou, Zou, Zou   +141 more
core   +1 more source

Power management technologies for triboelectric nanogenerators. [PDF]

MRS Bull
Abstract A triboelectric nanogenerator (TENG) is a novel device that utilizes contact electrification and electrostatic induction to convert mechanical energy into electrical energy. Its characteristics include high energy density and flexibility, enabling self-powering of electronic devices by harvesting mechanical energy from the ...
Du S, Basset P, Guo H, Galayko D, Karami A.   +4 more
europepmc   +3 more sources

Advances in Triboelectric Nanogenerators for Microbial Disinfection. [PDF]

Micromachines (Basel)
The global COVID-19 pandemic has highlighted the pivotal role of microbial disinfection technologies, driving the demand for innovative, efficient, and sustainable solutions. Triboelectric technology, known for efficiently converting ambient mechanical energy into electrical energy, has emerged as a promising candidate to address these needs.
Jeon J, Kang D, Kim SW.
europepmc   +4 more sources

Biodegradable Polymers in Triboelectric Nanogenerators

Polymers, 2022
Triboelectric nanogenerators (TENGs) have attracted much attention because they not only efficiently harvest energy from the surrounding environment and living organisms but also serve as multifunctional sensors toward the detection of various chemical and physical stimuli. In particular, biodegradable TENG (BD-TENG) represents an emerging type of self-
Yajun Mi, Yin Lu, Yalin Shi, Zequan Zhao, Xueqing Wang, Jiajing Meng, Xia Cao, Ning Wang   +7 more
openaire   +2 more sources

A Spherical Hybrid Triboelectric Nanogenerator for Enhanced Water Wave Energy Harvesting [PDF]

, 2018
Water waves are a continuously generated renewable source of energy. However, their random motion and low frequency pose significant challenges for harvesting their energy.
Hwang, Woonbong, Kim, Dong Sung, Kim, Kihwan, Lee, Jeong-won, Lee, Kwangseok, Sim, Jae-Yoon, Song, Insang, Yoo, Donghyeon   +7 more
core   +1 more source

Field emission effect in triboelectric nanogenerators. [PDF]

Nat Commun
Abstract Triboelectric nanogenerators (TENGs) have garnered increasing attention due to their exceptional ability to convert mechanical energy into electricity. Previous understanding is that the electric performance of TENGs is primarily restricted by contact electrification, air breakdown, and dielectric breakdown effects.
Liu D, Gao Y, Qiao W, Zhou L, He L, Ye C, Jin B, Zhang B, Wang ZL, Wang J.   +9 more
europepmc   +4 more sources

Fabrication of triboelectric polymer films via repeated rheological forging for ultrahigh surface charge density

Nature Communications, 2022
High charge density is the foundation to promote a wide range of applications of triboelectric nanogenerators. Here, authors propose a processing method based on the repeated rheological forging of triboelectric polymers achieving an enhanced ...
Zhaoqi Liu, Yunzhi Huang, Yuxiang Shi, Xinglin Tao, Hezhi He, Feida Chen, Zhao-Xia Huang, Zhong Lin Wang, Xiangyu Chen, Jin-Ping Qu   +9 more
doaj   +1 more source

Strategies for ultrahigh outputs generation in triboelectric energy harvesting technologies: from fundamentals to devices [PDF]

, 2019
Since 2012, a triboelectric nanogenerator (TENG) has provided new possibilities to convert tiny and effective mechanical energies into electrical energies by the physical contact of two objects.
Baik, Jeong Min, Lee, Jin Pyo
core   +1 more source

Green plant‐based triboelectricity system for green energy harvesting and contact warning

EcoMat, 2021
As people pay more and more attention to environmental protection, the selection of materials and preparation methods of triboelectric nanogenerators in the manufacturing process are particularly critical to whether triboelectric nanogenerator is ...
Yange Feng, Yanhong Dong, Liqiang Zhang, Xiaojuan Li, Lingxiao Li, Youbin Zheng, Daoai Wang, Feng Zhou, Weimin Liu   +8 more
doaj   +1 more source