MELTING PARAMETERS OF CARBON

Authors
ASINOVSKII EI KIRILLIN AV KOSTANOVSKII AV FORTOV VE
Citation
Ei. Asinovskii et al., MELTING PARAMETERS OF CARBON, High temperature, 36(5), 1998, pp. 716-721
Citations number
28
Categorie Soggetti
Physics, Applied
Journal title
High temperature → ACNP
ISSN journal
0018151X
Volume
36
Issue
5
Year of publication
1998
Pages
716 - 721
Database
ISI
SICI code
0018-151X(1998)36:5<716:>2.0.ZU;2-A
Abstract
The paper describes the results of experiments in direct electric heat ing of samples of MPG-7 graphite in an atmosphere of argon at a pressu re of 2.5 bar. Repeated recordings were made of the sample destruction accompanied by the emergence of carbon melt under heating at a rate o f 10(2)-10(3) K/min. The melting parameters of carbon, determined as a result of this study, amount to p = 2.5 bar and T = 3700 K, which con firms our previous assumption concerning the triple point parameters o f carbon.