Results 31 to 40 of about 3,724 (254)

Advanced Materials and Technologies in Nanogenerators [PDF]

open access: yes, 2022
This reprint discusses the various applications, new materials, and evolution in the field of nanogenerators. This lays the foundation for the popularization of their broad applications in energy science, environmental protection, wearable electronics ...

core   +1 more source

Research on Wave Energy Harvesting Technology of Annular Triboelectric Nanogenerator Based on Multi-Electrode Structure

open access: yesMicromachines, 2022
Triboelectric nanogenerators can convert wave energy into the electrical energy required by ocean sensors, but the problem of the low electrical output performance of triboelectric nanogenerators has always been a concern.
Chun Jie Wang   +4 more
doaj   +1 more source

A High Sensitivity Self-Powered Wind Speed Sensor Based on Triboelectric Nanogenerators (TENGs) [PDF]

open access: yesSensors, 2021
Triboelectric nanogenerators (TENGs) have excellent properties in harvesting tiny environmental energy and self-powered sensor systems with extensive application prospects. Here, we report a high sensitivity self-powered wind speed sensor based on triboelectric nanogenerators (TENGs). The sensor consists of the upper and lower two identical TENGs.
Yangming Liu, Jialin Liu, Lufeng Che
openaire   +3 more sources

A Review of Contact Electrification at Diversified Interfaces and Related Applications on Triboelectric Nanogenerator

open access: yes, 2023
Highlights The distinctive characteristics, underlying mechanisms, diverse range of selected materials, and modification methods of contact electrification (CE) at various interfaces are summarized and comparatively analyzed, offering valuable guidance ...
Jun Hu, Mitsumasa Iwamoto, Xiangyu Chen
core   +1 more source

Triboelectric Nanogenerators for Efficient Low-Frequency Ocean Wave Energy Harvesting with Swinging Boat Configuration

open access: yesMicromachines, 2023
To reach ocean resources, sea activities and marine equipment variety are increasing, requiring offshore energy supply. Marine wave energy, the marine renewable energy with the most potential, offers massive energy storage and great energy density.
Jin Yan   +5 more
doaj   +1 more source

Fiber/Yarn-Based Triboelectric Nanogenerators (TENGs): Fabrication Strategy, Structure, and Application

open access: yesSensors, 2022
With the demand of a sustainable, wearable, environmentally friendly energy source, triboelectric nanogenerators (TENGs) were developed. TENG is a promising method to convert mechanical energy from motion into electrical energy. The combination of textile and TENG successfully enables wearable, self-driving electronics and sensor systems.
Yu Chen, Yali Ling, Rong Yin 0002
openaire   +3 more sources

Triboelectric nanogenerator as self-powered impact sensor

open access: yesMATEC Web of Conferences, 2018
In recent years, triboelectric nanogenerators (TENGs) are used to harvest mechanical energy from ambient environment. These devices convert ambient energies (e.g.
Garcia Cristobal   +3 more
doaj   +1 more source

Triboelectricity Generation from Vertically Aligned Carbon Nanotube Arrays

open access: yes, 2016
We explore the use of vertically aligned carbon nanotube (VACNT) arrays as an electrode in a triboelectric nanogenerator (TENG) that harvests mechanical energy and converts it to electrical energy.
Michael Johnson (3854)   +3 more
core   +2 more sources

Textile manufacturing compatible triboelectric nanogenerator with alternating positive and negative woven structure [PDF]

open access: yes, 2022
This paper reports the novel design of a textile-based triboelectric nanogenerator (TENG) with alternate woven strips of positive and negative triboelectric material operating in freestanding triboelectric-layer mode (woven TENG). It was fabricated using
Torah, Russel   +7 more
core   +1 more source

Rationally patterned electrode of direct-current triboelectric nanogenerators for ultrahigh effective surface charge density

open access: yesNature Communications, 2020
Low charge density is the bottleneck for the applications of triboelectric nanogenerator (TENG). Here, the authors demonstrate a microstructure-designed direct-current TENG with rationally patterned electrode structure to enhance its effective charge ...
Zhihao Zhao   +6 more
doaj   +1 more source

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