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Triboelectric effect in energy harvesting
IOP 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
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A Novel Triboelectric Material Based on Deciduous Leaf for Energy Harvesting
Micromachines, 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
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Solid–liquid contact TENG using a melting near-field direct writing PCL nano-fiber structure
International 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
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High-performance flexible energy storage and harvesting system for wearable electronics. [PDF]
, 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
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Effects of Embedded TiO2−x Nanoparticles on Triboelectric Nanogenerator Performance [PDF]
Micromachines, 2018 Triboelectric nanogenerators (TENGs) are used as self-power sources for various types of devices by converting external waves, wind, or other mechanical energies into electric power. However, obtaining a high-output performance is still of major concern for many applications.
Park, Hyun-Woo +8 more
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Effect of an electric field on an intermittent granular flow [PDF]
, 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
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Force Impact Effect in Contact-Mode Triboelectric Energy Harvesters: Characterization and Modeling [PDF]
, 2016 In this paper we investigate the effect of the contact force on the voltage generated by Contact-Mode Triboelectric Energy Harvesting Devices (CM-TEHD). The electrical energy harvested from mechanical shocks increases with the contact force.
BERTACCHINI, Alessandro +3 more
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Measurements of dipole moments and a Q-patch model of collisionally charged grains
New Journal of Physics, 2020 Identical glass spheres of 434 ± 17 μ m diameter are charged in collisions among each other. At slow speed some form dimers under microgravity and oscillate within the electrical field of a capacitor.
Tobias Steinpilz +4 more
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Journal of Science: Advanced Materials and Devices, 2022 For several decades, a focus has been placed on the development of future flexible electronics, including electronic skin, wearable devices, environmental monitoring systems and the Internet of things (IoT) network. The triboelectric nanogenerator (TENG)
Saichon Sriphan, Naratip Vittayakorn
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Power computation for the triboelectric nanogenerator
, 2018 We consider, from a mathematical perspective, the power generated by a contact-mode triboelectric nanogenerator, an energy harvesting device that has been well studied recently. We encapsulate the behaviour of the device in a differential equation, which
Deane, J. H. B. +2 more
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