Glass formation in the As2Se3-As2Te 3-Sb2Te3 system

Simple item page
creativework.keywordsA. Chalcogenides, C. X-ray diffraction, D. Thermodynamic properties
creativework.publisherElsevier Ltden
dc.contributor.authorHristova-Vasileva T.
dc.contributor.authorVassilev V.
dc.contributor.authorAljihmani L.
dc.contributor.authorBoycheva S.
dc.date.accessioned2024-07-10T14:27:03Z
dc.date.accessioned2024-07-10T14:47:25Z
dc.date.available2024-07-10T14:27:03Z
dc.date.available2024-07-10T14:47:25Z
dc.date.issued2008-01-01
dc.description.abstractChalcogenide glasses from the As2Se3-As 2Te3-Sb2Te3 system were synthesized for the first time. The glass-forming region was determined by X-ray diffraction and electron microscopic analyses. The basic physicochemical parameters such as density (d), microhardness (HV) and temperatures of phase transformations (glass transition Tg, crystallization Tcr and melting Tm) were measured. Compactness and some thermomechanical characteristics such as volume (Vh) and formation energy (Eh) of micro-voids in the glassy network as well as the elasticity module (E) were calculated. The glassforming ability was evaluated according to Hruby's criteria (K G). The correlation between composition and properties of the (As2Se3)x(As2Te3) y(Sb2Te3)z glasses was established and comprehensively discussed. © 2008 Elsevier Ltd.
dc.identifier.doi10.1016/j.jpcs.2008.05.010
dc.identifier.issn0022-3697
dc.identifier.scopusSCOPUS_ID:62149103791en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/158
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=62149103791&origin=inward
dc.titleGlass formation in the As2Se3-As2Te 3-Sb2Te3 system
dc.typeArticle
oaire.citation.issue10
oaire.citation.volume69
Files
Collections
Articles