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Sulfur Melting and Polymorphism under Pressure: Outlines of Fields for 12 Crystalline Phases.

Authors :
Vezzoli GC
Dachille F
Roy R
Source :
Science (New York, N.Y.) [Science] 1969 Oct 10; Vol. 166 (3902), pp. 218-21.
Publication Year :
1969

Abstract

The polymorphism of sulfur has been investigated by static and dynamic methods up to 500 degrees C at 35 kilobars and up to 350 degrees C at 100 kilobars. The melting curve of sulfur to 31 kilobars and phase boundaries of the so-called "4.04-angstrom phase" have been determined. Evidence has been obtained for phase fields of nine new high-pressure forms of sulfur.

Details

Language :
English
ISSN :
0036-8075
Volume :
166
Issue :
3902
Database :
MEDLINE
Journal :
Science (New York, N.Y.)
Publication Type :
Academic Journal
Accession number :
17731485
Full Text :
https://doi.org/10.1126/science.166.3902.218