Results 1 to 10 of about 123,509 (254)

High-Speed Laser Drying of Lithium-Ion Battery Anodes: Challenges and Opportunities

World Electric Vehicle Journal, 2023
In modern electrode manufacturing for lithium-ion batteries, the drying of the electrode pastes consumes a considerable amount of space and energy. To increase the efficiency of the drying process and reduce the footprint of the drying equipment, a laser-
Samuel Fink, Delil Demir, Markus Börner, Vinzenz Göken, Christian Vedder   +4 more
doaj   +3 more sources

Process and Material Analysis of Laser- and Convection-Dried Silicon–Graphite Anodes for Lithium-Ion Batteries

World Electric Vehicle Journal, 2023
Drying electrodes is very cost-intensive as it is characterized by high energy and space consumption. Laser drying is considered a promising alternative process due to direct energy input and lower operating costs. However, it is unclear whether the same
Sebastian Wolf, Laura Garbade, Vinzenz Göken, Rebekka Tien, Markus Börner, Daniel Neb, Heiner Hans Heimes   +6 more
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Optimized LiFePO₄-Based Cathode Production for Lithium-Ion Batteries through Laser- and Convection-Based Hybrid Drying Process

World Electric Vehicle Journal, 2023
The drying of electrodes for lithium-ion batteries is one of the most energy- and cost-intensive process steps in battery production. Laser-based drying processes have emerged as promising candidates for electrode manufacturing due to their direct energy
Sebastian Wolf, Niklas Schwenzer, Tim Tratz, Vinzenz Göken, Markus Börner, Daniel Neb, Heiner Heimes, Martin Winter, Achim Kampker   +8 more
doaj   +1 more source

Laser Drying Of Graphite Anodes For The Production Of Lithium-Ion Batteries - A Process- And Material-Side Analysis For Sustainable Battery Production

Proceedings of the Conference on Production Systems and Logistics, 2023
In many industries, such as the automotive industry or consumer electronics, the demand for lithium-ion batteries is increasing significantly. The state of the art in battery production is energy-consuming and cost-intensive.
Wolf, Sebastian, Neb, Daniel, Hölting, Florian, Özkan, Barkin, Clever, Henning, Dorn, Benjamin, Heimes, Heiner, Kampker, Achim, Herberger, David, Hübner, Marco, Stich, Volker   +10 more
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Investigation Of Laser-Based Drying Of Electrodes For Lithium-Ion-Battery Production Using Vertical-Cavity Surface-Emitting Lasers (VCSEL)

Proceedings of the Conference on Production Systems and Logistics, 2023
Demand for lithium-ion batteries is expected to increase significantly within the upcoming decade. This trend is already evident today. Accordingly, an increasing number of new production lines as well as extensions of existing production lines can be ...
Neb, Daniel, Wolf, Sebastian, Ingendoh, Benedict, Klein, Simon, Dorn, Benjamin, Heimes, Heiner, Kampker, Achim, Herberger, David, Hübner, Marco   +8 more
doaj   +1 more source

Creation of experimental base for investigation the effect of laser radiation on intensity of process of evaporation of liquid from porous metal structures [PDF]

Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2021
A review of existing methods for drying porous structures including porous metallic materials, is carried out, and a method based on electromagnetic action, in particular, laser radiation, is selected.
V. I. Trushlyakov, I. Yu. Lesnyak, V. A. Sevoyan   +2 more
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Additional Enhancement of Surface-Enhanced Raman Scattering Spectra of Myoglobin Precipitated under Action of Laser Irradiation on Self-Assembled Nanostructured Surface of Ag Films

Chemosensors, 2023
The modifications of the microstructure of myoglobin deposited onto SERS-active Ag-based substrates by drying a drop of aqueous solution with and without laser irradiation and the corresponding surface-enhanced Raman scattering (SERS) spectra are studied.
Irina A. Boginskaya, Ekaterina A. Slipchenko, Marina V. Sedova, Julia Yu. Zvyagina, Alexander D. Maximov, Aleksandr S. Baburin, Ilya A. Rodionov, Alexander M. Merzlikin, Ilya A. Ryzhikov, Andrey N. Lagarkov   +9 more
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Effect of laser cutting of oak wood on the drying process

Central European Forestry Journal, 2023
The subject of this paper is the analysis of the influence of laser cutting of oak wood on its drying process. The subject of the research was the comparison of the drying process and the quality of the dried wood in samples cut by classical technology ...
Klement Ivan, Igaz Rastislav, Gergeľ Tomáš, Vilkovská Tatiana, Drugdová Jennifer   +4 more
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Mechanism of droplet-formation in a supersonic microfluidic spray device [PDF]

, 2020
Spray drying is an approach employed in automotive, food, and pharmaceutical industries as a robust and cost efficient liquid atomization technique offering direct control over droplet dimensions.
Charmet, Jérôme, Daly, R., Hakala, T. A., Herling, T. W., Kartanas, T., Knowles, T. P. J., Levin, A., Toprakcioglu, Z.   +7 more
core   +1 more source

Barley grain pre-drying using a low-energy laser beam [PDF]

Journal on Processing and Energy in Agriculture, 2019
A laboratory laser beam method for drying barley grains is presented and the corresponding energy transfer is analyzed. Barley grains were illuminated from one side during a period of 60 seconds with 100 mW 650 nm and 200 mW 650 nm collimated laser beams.
Galić Ante, Pliestić Stjepan, Voća Sandra, Dobričević Nadica, Šic-Žlabur Jana   +4 more
doaj   +1 more source