Results 251 to 260 of about 10,363 (279)

Laser-Induced Graphene Triboelectric Nanogenerators

ACS Nano, 2019
Triboelectric nanogenerators (TENGs) show exceptional promise for converting wasted mechanical energy into electrical energy. This study investigates the use of laser-induced graphene (LIG) composites as an exciting class of triboelectric materials in TENGs. Infrared laser irradiation is used to convert the surfaces of the two carbon sources, polyimide
Michael G. Stanford, John T. Li, Yieu Chyan, Zhe Wang, Winston Wang, James M. Tour   +5 more
openaire   +2 more sources

Triboelectric Nanogenerators

2016
This book introduces an innovative and high-efficiency technology for mechanical energy harvesting. The book covers the history and development of triboelectric nanogenerators, basic structures, working principles, performance characterization, and potential applications.
Wang, Zhong Lin, Lin, Long, Chen, Jun, Niu, Simiao, Zi, Yunlong   +4 more
openaire   +2 more sources

Recyclable and Green Triboelectric Nanogenerator

Advanced Materials, 2016
A recyclable and green triboelectronic nanogenerator (TENG) is developed based on triboelectrification and designed cascade reactions. Once triggered by water, the TENG can fully dissolve and degrade into environmentally benign end products. With features of rapid dissolution, reproductivity, and green electronic, the TENG has potential of serving as ...
Qijie, Liang, Qian, Zhang, Xiaoqin, Yan, Xinqin, Liao, Linhong, Han, Fang, Yi, Mingyuan, Ma, Yue, Zhang   +7 more
openaire   +2 more sources

Triboelectric Nanogenerators

This chapter introduces the concept of triboelectricity, its fundamentals and how triboelectric nanogenerator (TENG) devices operate based on the triboelectric effect. The chapter discusses the operational modes, characterization methods, materials selection and fabrication of TENG devices.
Yunlong Zi, Hengyu Guo, Jie Wang, Chi Zhang, Xiangyu Chen, Qing Zhao   +5 more
openaire   +2 more sources

All-printed triboelectric nanogenerator

Nano Energy, 2018
Abstract Mechanical energy harvesters have not much benefited from the significant advantages of additive manufacturing techniques because the functional materials are not compatible with most printable schemes. In this work, a triboelectric nanogenerator is designed and demonstrated only by additive manufacturing methods.
Myeong-Lok Seol, Jin-Woo Han, Dong-Il Moon, Kyung Jean Yoon, Cheol Seong Hwang, M. Meyyappan   +5 more
openaire   +1 more source

Direct Current Triboelectric Nanogenerators

Advanced Energy Materials, 2020
AbstractThe triboelectric nanogenerator (TENG) as a promising energy scavenging technology has been utilized to convert ambient mechanical energy into electric energy for meeting ever‐increasing energy consumption and the need for sustainable energy in modern life.
Yiding Song, Nan Wang, Yuanhao Wang, Renyun Zhang, Håkan Olin, Ya Yang   +5 more
openaire   +1 more source

Triboelectric nanogenerators

Nature Reviews Methods Primers, 2023
Tinghai Cheng, Jiajia Shao, Zhong Lin Wang   +2 more
openaire   +2 more sources

Triboelectric Nanogenerator: Freestanding Triboelectric-Layer Mode

2016
In this chapter, the freestanding triboelectric-layer mode of TENG (F-TENG or FT mode TENG) is presented. In this mode, a moving object is naturally charged due to its contact with air or another object. The charges remain on the surface for a long period of time, and a periodic contact or friction is unnecessary within this period of time because the ...
Wang, Zhong Lin, Lin, Long, Chen, Jun, Niu, Simiao, Zi, Yunlong   +4 more
openaire   +2 more sources

Fiber-Based Triboelectric Nanogenerators

2020
With the fast-growing demand for flexible and wearable electronics, fibers show great application prospects in this multidisciplinary area due to its breathability, washability, flexibility, and lightweight. Combining its advantages with the newly developed triboelectric nanogenerator technology, wearable biomotion energy harvesting, and ...
Mengxiao Chen, Xun Han, Xiandi Wang, Lei Wei   +3 more
openaire   +1 more source

Triboelectric Nanogenerators for Blue Energy Harvesting

ACS Nano, 2016
Blue energy in the form of ocean waves offers an enormous energy resource. However, it has yet to be fully exploited in order to make it available for the use of mankind. Blue energy harvesting is a challenging task as the kinetic energy from ocean waves is irregular in amplitude and is at low frequencies.
Usman, Khan, Sang-Woo, Kim
openaire   +2 more sources