Titanium Carbide Synthesis in the Presence of Iodine

Titanium Carbide Synthesis in the Presence of Iodine

Results are given for titanium carbide synthesis by reaction of titanium metal with carbon black, graphite, diamond, and butane in the presence of iodine vapor. It is shown that iodine significantly reduces carbide-forming reaction activation energy. It is established that TiC of stoichiometric comp...

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Veröffentlicht in:Refractories and industrial ceramics 2016, Vol.56 (5), p.551-556
1. Verfasser: Bogdanov, S. P.
Format: Artikel
Sprache:eng
Schlagworte:
Carbides
Carbon black
Ceramics
Characterization and Evaluation of Materials
Chemical synthesis
Chemistry and Materials Science
Composites
Diamonds
Glass
Iodine
Materials Science
Natural Materials
Powders
Titanium
Titanium carbide
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Zusammenfassung:Results are given for titanium carbide synthesis by reaction of titanium metal with carbon black, graphite, diamond, and butane in the presence of iodine vapor. It is shown that iodine significantly reduces carbide-forming reaction activation energy. It is established that TiC of stoichiometric composition may be prepared at 400°C. Titanium carbide powder with a block size from 19 to 30 nm is synthesized.
ISSN:1083-4877
1573-9139
DOI:10.1007/s11148-016-9885-x