Results 1 to 10 of about 2,701 (140)

Three-dimensional structure of printer toner visualized using cryogenic X-ray diffraction imaging tomography [PDF]

Journal of Synchrotron Radiation
Printer toner is a fine powder material essential for fixing digital information on paper during the electrostatic digital printing process. To achieve fine printing, toner particles are composed of colored pigments, dyes, polymers, charge control agents
Kosei Harada, Yuki Takayama, Masayoshi Nakasako   +2 more
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Metallic glass-based triboelectric nanogenerators [PDF]

Nature Communications, 2023
Surface wear is a major hindrance in the solid/solid interface of triboelectric nanogenerators, severely affecting output performance and stability. Here, authors show metallic glass as one triboelectric interface can enhance the triboelectrification ...
Xin Xia, Ziqing Zhou, Yinghui Shang, Yong Yang, Yunlong Zi   +4 more
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Triboelectric Charging Properties of the Functional Groups of Common Pharmaceutical Materials Using Density Functional Theory Calculations [PDF]

Pharmaceutics
Triboelectrification is a ubiquitous and poorly understood phenomenon in powder processing, particularly for pharmaceutical powders. Charged particles can adhere to vessel walls, causing sheeting; they can also cause agglomeration, threatening the ...
James R. Middleton, Mojtaba Ghadiri, Andrew J. Scott   +2 more
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Experimental Investigation of Triboelectrification Behaviour in the Friction Process

Lubricants, 2022
The triboelectrification phenomenon can occur during the friction process of metal contact pairs. An in-depth understanding of triboelectrification behaviour is incredibly beneficial to controlling friction and wear. However, due to the complexity of the
Guobin Li, Sifan Yang, Pengfei Xing, Ting Liu, Honglin Gao, Yuchao Song, Hongpeng Zhang   +6 more
doaj   +1 more source

Electron transfer dominated triboelectrification at the hydrophobic/slippery substrate—water interfaces

Friction, 2022
Triboelectric nanogenerator (TENG) based on triboelectrification has attracted wide attention due to its effective utilization of green energy sources such as marine energy. However, researches about liquid-liquid triboelectrification are still scanty as
Yi Chen, Xiaojuan Li, Chenggong Xu, Daoai Wang, Jinxia Huang, Zhiguang Guo, Weimin Liu   +6 more
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Method for the measurement of triboelectric charge transfer at solid–liquid interface

Friction, 2023
Triboelectrification between a liquid and a solid is a common phenomenon in our daily life and industry. Triboelectric charges generated at liquid/solid interfaces have effects on energy harvesting, triboelectrification-based sensing, interfacial ...
Qin Chen, Bingxue Cheng, Tiancheng Wang, Hongfei Shang, Tianmin Shao   +4 more
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Rational Design Strategy for Triboelectric Nanogenerators Based on Electron Back Flow and Ionic Defects: The Case of Polytetrafluoroethylene

Advanced Electronic Materials, 2023
The lack of theoretical understanding of triboelectrification has hindered the development of energy harvesting technologies like triboelectric nanogenerators.
Giulio Fatti, Alessandra Ciniero, Hyunseok Ko, Han Uk Lee, Yujin Na, Chang Kyu Jeong, Sang‐Geul Lee, Dongyub Kwak, Kwi‐Il Park, Sung Beom Cho, Daniele Dini   +10 more
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Design of DC-Triboelectric Nanogenerator for Energy Harvesting

International Journal of Technology, 2022
Triboelectric nanogenerators (TENGs) is a term used to describe harvested electricity made by the use of electrostatic charge between two triboelectric materials. It works in 4 different methods; vertical contact-separation mode, linear sliding mode,
Mohamed Omer Mahgoub Abdelrahim, Lini Lee   +1 more
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Development of Flexible Triboelectric Generators Based on Patterned Conductive Textile and PDMS Layers

Energies, 2021
A triboelectric generator (TEG) is a simple coupling combined with triboelectrification and electrostatic induction, which can convert mechanical energy into electrical energy and have the potential for self-powered device application.
Yeau-Ren Jeng, Andrew E. Mendy, Chi-Tse Ko, Shih-Feng Tseng, Chii-Rong Yang   +4 more
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Graphene Deposition on Glass Fibers by Triboelectrification

Applied Sciences, 2021
In this work, a novel nanomaterial deposition technique involving the triboelectrification (TE) of glass fibers (GF) to create attractive charges on their surface was investigated.
Haroon Mahmood, Laura Simonini, Andrea Dorigato, Alessandro Pegoretti   +3 more
doaj   +1 more source