High-Temperature Interaction of Carbon Fibers with a Nickel Melt

This paper investigates the features of the high-temperature interaction of carbon fibers with a nickel melt under the action of a short electric pulse and the formation of a multilayer graphite coating on the nickel surface. The saturation of a nickel droplet with carbon is achieved by diffusion on...

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Veröffentlicht in:	Russian journal of physical chemistry. B 2022-02, Vol.16 (1), p.167-174
Hauptverfasser:	Sytschev, A. E., Vadchenko, S. G., Shchukin, A. S., Aborkin, A. V., Karpov, A. V., Lazarev, P. A., Boyarchenko, O. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon fibers Chemical Physics of Nanomaterials Chemistry Chemistry and Materials Science Diffusion coating Droplets Electric contacts Graphite High temperature Multilayers Nickel Physical Chemistry
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Beschreibung
Zusammenfassung:	This paper investigates the features of the high-temperature interaction of carbon fibers with a nickel melt under the action of a short electric pulse and the formation of a multilayer graphite coating on the nickel surface. The saturation of a nickel droplet with carbon is achieved by diffusion on contact with carbon fibers. A multilayer graphite coating with a thickness of about 3 μm is formed on the nickel surface due to the segregation of carbon atoms dissolved in a molten nickel droplet.
ISSN:	1990-7931 1990-7923
DOI:	10.1134/S1990793122010158