POLARIZABILITY APPROACH, STRUCTURE, AND NONLINEAR OPTICAL CHARACTERISTICS OF TELLURITE GLASSES IN THE V2O5-BaO-TeO2 SYSTEM

Simple item page
creativework.keywordselectronic polarizability, IR spectra, nonlinear optical materials, structure, tellurite glasses
creativework.publisherUniversity of Chemical Technology and Metallurgyen
dc.contributor.authorTasheva T.
dc.contributor.authorDimitrov V.
dc.date.accessioned2024-07-16T11:16:50Z
dc.date.accessioned2024-07-16T11:19:21Z
dc.date.available2024-07-16T11:16:50Z
dc.date.available2024-07-16T11:19:21Z
dc.date.issued2021-01-01
dc.description.abstractTellurite glasses with compositions xV2O5 - (35-x) BaO - 65TeO2 (where x = 5 mol %, 10 mol %, 15 mol %, 20 mol %, 25 mol % and 30 mol %) were melted using a conventional melt-quenching method. The polarizability approach was applied to the glasses. The glasses were characterized by both high electronic polarizability and optical basicity. The chemical bonding of the glasses was determined by estimating the interionic parameter and the single bond strength. The obtained values of these parameters were relatively low, which indicates the presence of weak chemical bonds in the glass structure. Such bonds, Te-O-Te, Te-O-V V-O-V andBa...O=Vwere confirmed by the IR spectra of the glasses. The nonlinear optical susceptibility was predicted by Miller's rule. The results indicate that the glasses are potential good candidates for applications in nonlinear optics.
dc.identifier.issn1314-7978
dc.identifier.issn1314-7471
dc.identifier.scopusSCOPUS_ID:85111765859en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1326
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85111765859&origin=inward
dc.titlePOLARIZABILITY APPROACH, STRUCTURE, AND NONLINEAR OPTICAL CHARACTERISTICS OF TELLURITE GLASSES IN THE V2O5-BaO-TeO2 SYSTEM
dc.typeArticle
oaire.citation.issue5
oaire.citation.volume56
Files
Collections
Articles