Results 41 to 50 of about 10,372 (199)

Triboelectric effect to harness fluid flow energy

Journal of Physics: Conference Series, 2019
Abstract We are reporting energy scavenging from fluid flows inside tubular structures using triboelectric effects. Two separate designs of triboelectric generators are proposed. A tubular design that uses liquid-solid interaction mechanism for water, and freestanding flapping films design utilizing contact-separation mechanism for wind ...
Rubaiyet Iftekharul Haque, Amr Arafat, Danick Briand   +2 more
openaire   +1 more source

Effects of Fluorine-Based Modification on Triboelectric Properties of Cellulose

Polymers, 2022
The hydroxyl groups on the cellulose macromolecular chain cause the cellulose surface to have strong reactivity. In this study, 1H, 1H, 2H, 2H-perfluorodecyltriethoxysilane (PDOTES) was used to modify cellulose to improve its triboelectric properties, and a triboelectric nanogenerator (TENG) was assembled.
Zhu, Qiuxiao, Wang, Tingting, Sun, Xiaoping, Wei, Yuhe, Zhang, Sheng, Wang, Xuchong, Luo, Lianxin   +6 more
openaire   +2 more sources

Fish Scale for Wearable, Self-Powered TENG

Nanomaterials
Flexible and wearable devices are attracting more and more attention. Herein, we propose a self-powered triboelectric nanogenerator based on the triboelectric effect of fish scales.
Liwei Zhao, Jin Han, Xing Zhang, Chunchang Wang   +3 more
doaj   +1 more source

Rotating Gate-Driven Solution-Processed Triboelectric Transistors

Sensors, 2022
Among various energy harvesting technologies, triboelectricity is an epoch-making discovery that can convert energy loss caused by the mechanical vibration or friction of parts into energy gain.
Hyunji Shin, Dae Yu Kim
doaj   +1 more source

Field emission effect in triboelectric nanogenerators

Nature Communications
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.
Di Liu, Yikui Gao, Wenyan Qiao, Linglin Zhou, Lixia He, Cuiying Ye, Bingzhe Jin, Baofeng Zhang, Zhong Lin Wang, Jie Wang   +9 more
openaire   +3 more sources

AFM Study of the Influence of Glycerol Flow on Horseradish Peroxidase near the in/out Linear Sections of a Coil

Applied Sciences, 2021
Flow-based coiled systems, through which a heat transfer fluid (such as glycerol) is pumped, are widely used for thermal stabilization of bioreactors and biosensor cuvettes and cells.
Yuri D. Ivanov, Tatyana O. Pleshakova, Ivan D. Shumov, Andrey F. Kozlov, Irina A. Ivanova, Maria O. Ershova, Vadim Yu. Tatur, Vadim S. Ziborov   +7 more
doaj   +1 more source

Consequences of charge imbalance in superconductors within the theory of hole superconductivity

, 2000
The theory of hole superconductivity proposes that the fundamental asymmetry between electrons and holes in solids is responsible for superconductivity.
Babcock, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, Hirsch, J.E. Hirsch, Kumagai, Marsiglio, Marsiglio, Montgomery, Schmehl, Tao   +20 more
core   +1 more source

A Motion- and Sound-Activated, 3D-Printed, Chalcogenide-Based Triboelectric Nanogenerator [PDF]

, 2015
Cataloged from PDF version of article.A multilayered triboelectric nanogenerator (MULTENG) that can be actuated by acoustic waves, vibration of a moving car, and tapping motion is built using a 3D-printing technique.
Bayindir, M., Daglar, B., Dolas, M. H., El Ashry, M. M., Kanik, M., Su, M. G., Yavuz, A. F.   +6 more
core   +1 more source

Estimation of effective operating parameters for dye degradation using Bi3TiVO9 via tribocatalysis

Green Chemistry Letters and Reviews
Bi3TiVO9 powder was used as a tribocatalyst for the removal of Rhodamine B (RhB) dye via tribocatalysis process. Bi3TiVO9 ceramic powder was synthesized using the solid-state reaction method and characterized using Raman spectroscopy, scanning electron ...
Aditya Singh Thakur, Shivam Dubey, Sobhy M. Ibrahim, Anuruddh Kumar, Tae Hyun Sung, Hyeong Kwang Benno Park, Rahul Vaish   +6 more
doaj   +1 more source

Fabrication of Large-Scale Triboelectric Nanogenerators from Recycled Soda Can Aluminum and Face Mask Filters for Sustainable Green Energy [PDF]

Journal of Renewable Energy and Environment
Triboelectric Nanogenerators (TENGs) have recently emerged as a promising solution for energy harvesting and conversion. Based on the principles of the triboelectric effect and electrostatic induction, these devices efficiently convert low-amplitude, low-
Toan Van Nguyen, Thau Xuan Nguyen, Thanh Nam Nguyen, Tien-Anh Nguyen   +3 more
doaj   +1 more source