Results 21 to 30 of about 10,627 (337)

Triboelectric effect and triboelectric energy generators

open access: green, 2019
Yuying Cao   +4 more
openalex   +3 more sources

Fundamental theories and basic principles of triboelectric effect: A review

open access: yesFriction, 2018
Long-term observation of the triboelectric effect has not only proved the feasibility of many novel and useful tribo-devices (e.g., triboelectric nanogenerators), but also constantly motivated the exploration of its mysterious nature. In the pursuit of a
Shuaihang Pan, Zhinan Zhang
doaj   +1 more source

Toward Large-Scale Energy Harvesting by a UV-Curable Organic-Coating-Based Triboelectric Nanogenerator

open access: yesSensors, 2023
Triboelectric nanogenerators (TENGs) stand out as an attractive form of technology for the efficient harvest of mechanical energy and the powering of wearable devices due to their light weight, simplicity, high power density, and efficient vibration ...
Jian Chen   +3 more
doaj   +1 more source

Tribo-electrification and Powder Adhesion Studies in the Development of Polymeric Hydrophilic Drug Matrices [PDF]

open access: yes, 2015
The generation of tribo-electric charge during pharmaceutical powder processing can cause a range of complications, including segregation of components leading to content uniformity and particle surface adhesion.
Barbara Conway   +7 more
core   +2 more sources

Triboelectric Characterization of Colloidal TiO2 for Energy Harvesting Applications

open access: yesNanomaterials, 2020
Nowadays, energy-related issues are of paramount importance. Every energy transformation process results in the production of waste heat that can be harvested and reused, representing an ecological and economic opportunity.
Erik Garofalo   +3 more
doaj   +1 more source

A Novel Triboelectric Material Based on Deciduous Leaf for Energy Harvesting

open access: yesMicromachines, 2021
Recently, the triboelectric nanogenerator (TENG) for harvesting low-frequency energy has attracted the attention of academia. However, there are few studies on environmentally friendly triboelectric materials.
Zhuyu Ding   +4 more
doaj   +1 more source

Triboelectric effect in energy harvesting

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
With the development of wearable technology, much research has been undertaken in the field of flexible and stretchable electronics for use in interactive attire. The challenging problem wearable technology faces is the ability to provide energy whilst keeping the endproduct comfortable, light, ergonomic and nonintrusive.
I Logothetis, S Vassiliadis, E Siores
openaire   +1 more source

Solid–liquid contact TENG using a melting near-field direct writing PCL nano-fiber structure

open access: yesInternational Journal of Smart and Nano Materials, 2023
Recently, the triboelectric nanogenerator (TENG) has been widely studied for the development of flexible and wearable electronics. Among the various methods for TENG modification, melting near-field direct writing is a new method to fabricate solid ...
Shuye Zhang   +3 more
doaj   +1 more source

Effect of an electric field on an intermittent granular flow [PDF]

open access: yes, 2010
Granular gravity driven flows of glass beads have been observed in a silo with a flat bottom. A DC high electric field has been applied perpendicularly to the silo to tune the cohesion. The outlet mass flow has been measured.
E. Mersch   +9 more
core   +1 more source

High-performance flexible energy storage and harvesting system for wearable electronics. [PDF]

open access: yes, 2016
This paper reports on the design and operation of a flexible power source integrating a lithium ion battery and amorphous silicon solar module, optimized to supply power to a wearable health monitoring device.
Arias, Ana   +3 more
core   +2 more sources

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