Molar volume and compactness versus mean coordination number in Ge-Se-Fe glasses: observation of a threshold behavior

Autor(en): Saffarini, G
Matthiesen, J
Stichwörter: CHALCOGENIDE GLASSES; CONSTRAINT THEORY; CRYSTALLINE; ELASTIC PROPERTIES; GEXSE1-X; Materials Science; Materials Science, Multidisciplinary; NETWORK GLASSES; Physics; Physics, Applied; RIGIDITY PERCOLATION; SYSTEMS; TOPOLOGY; TRANSITION
Erscheinungsdatum: 2001
Herausgeber: SPRINGER
Journal: APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
Volumen: 73
Ausgabe: 5
Startseite: 621
Seitenende: 623
Zusammenfassung: 
Molar volumes, V, and compactness values, ce, of 34 glassy compositions of the Ge-Se-Fe system have been obtained using their measured densities. The property-composition dependences are examined in light of the models proposed for the structure of these network glasses.
ISSN: 09478396
DOI: 10.1007/s003390100837

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