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Graphite formation by the dissolution—precipitation of carbon in cobalt, nickel and iron

✍ Scribed by F.J. Derbyshire; A.E.B. Presland; D.L. Trimm

Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
424 KB
Volume
13
Category
Article
ISSN
0008-6223

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✦ Synopsis

Studies have been made of the reorganization of carbon deposited on cobalt, nickel and iron. Well oriented films of graphite can be prepared by dissolving amorphous carbon in cobalt and nickel at high temperatures, the film being produced by precipitation on cooling. Carbidic intermediates do not appear to be involved. No such deposits could be obtained on iron, apparently as a result of the formation and stability of iron carbides.

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