PHASE BAROGRAMS AND PHASE-DIAGRAMS USING TOTAL PRESSURE MEASUREMENTS

Authors
OPPERMANN H GOBEL H PETASCH U
Citation
H. Oppermann et al., PHASE BAROGRAMS AND PHASE-DIAGRAMS USING TOTAL PRESSURE MEASUREMENTS, Journal of thermal analysis, 47(2), 1996, pp. 595-604
Citations number
14
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of thermal analysis → ACNP
ISSN journal
03684466
Volume
47
Issue
2
Year of publication
1996
Pages
595 - 604
Database
ISI
SICI code
0368-4466(1996)47:2<595:PBAPUT>2.0.ZU;2-K
Abstract
From phasebarograms it is possible to construct phase diagrams. We sho w on example of the system Bi/Se/O how follow ternary sections from th e total pressure measurements in equilibrium and how we can attribute the barogram of the ternary region Bi2Se3/Bi2O2Se/Se to the binary sys tem Bi2S3/Se. The knowledge of the ternary system Bi/Se/I and its coex istent pressure courses allow to follow T-p-x conditions for the chemi cal transport of phases from this system.