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Pregled bibliografske jedinice broj: 381221

Structural Properties and Crystallization of Sodium Tellurite Glasses


Šantić, Ana; Moguš-Milanković, Andrea; Furić, Krešimir; Rajić-Linarić, Maša; Ray, Chandra S.; Day, Delbert E.
Structural Properties and Crystallization of Sodium Tellurite Glasses // Croatica chemica acta, 81 (2008), 4; 559-567 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 381221 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Structural Properties and Crystallization of Sodium Tellurite Glasses

Autori
Šantić, Ana ; Moguš-Milanković, Andrea ; Furić, Krešimir ; Rajić-Linarić, Maša ; Ray, Chandra S. ; Day, Delbert E.

Izvornik
Croatica chemica acta (0011-1643) 81 (2008), 4; 559-567

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
tellurite glasses ; structure ; DSC ; Raman spectroscopy

Sažetak
The structural properties and crystallization behaviour of xNa2O-(100-x)TeO2 (0<x<33.3 mol%) glasses have been investigated by Raman spectroscopy, X-ray diffraction (XRD) and differential scanning calorimetry (DSC). The Raman spectra of glasses show systematic changes in structural units, from TeO4 trigonal bypiramids (tbps) to TeO3 trigonal pyramids (tps) with increasing Na2O content in glass. These structural changes are result of Te-O-Te disruption and the formation of non-bridging oxygens (NBOs) in glass network. When heated at 623 K for 10 h glasses crystallized to different phases: alfa-TeO2, Na2Te4O9 and a new crystalline phase which is believed to be a polymorph of Na2Te2O5.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Projekti:
098-0982904-2898 - Fizika i primjena nanostruktura i volumne tvari (Ivanda, Mile, MZOS ) ( POIROT)
098-0982929-2916 - Utjecaj strukture na električna svojstva (bioaktivnih) stakala i keramike (Moguš-Milanković, Andrea, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

hrcak.srce.hr hrcak.srce.hr

Citiraj ovu publikaciju:

Šantić, Ana; Moguš-Milanković, Andrea; Furić, Krešimir; Rajić-Linarić, Maša; Ray, Chandra S.; Day, Delbert E.
Structural Properties and Crystallization of Sodium Tellurite Glasses // Croatica chemica acta, 81 (2008), 4; 559-567 (međunarodna recenzija, članak, znanstveni)
Šantić, A., Moguš-Milanković, A., Furić, K., Rajić-Linarić, M., Ray, C. & Day, D. (2008) Structural Properties and Crystallization of Sodium Tellurite Glasses. Croatica chemica acta, 81 (4), 559-567.
@article{article, author = {\v{S}anti\'{c}, Ana and Mogu\v{s}-Milankovi\'{c}, Andrea and Furi\'{c}, Kre\v{s}imir and Raji\'{c}-Linari\'{c}, Ma\v{s}a and Ray, Chandra S. and Day, Delbert E.}, year = {2008}, pages = {559-567}, keywords = {tellurite glasses, structure, DSC, Raman spectroscopy}, journal = {Croatica chemica acta}, volume = {81}, number = {4}, issn = {0011-1643}, title = {Structural Properties and Crystallization of Sodium Tellurite Glasses}, keyword = {tellurite glasses, structure, DSC, Raman spectroscopy} }
@article{article, author = {\v{S}anti\'{c}, Ana and Mogu\v{s}-Milankovi\'{c}, Andrea and Furi\'{c}, Kre\v{s}imir and Raji\'{c}-Linari\'{c}, Ma\v{s}a and Ray, Chandra S. and Day, Delbert E.}, year = {2008}, pages = {559-567}, keywords = {tellurite glasses, structure, DSC, Raman spectroscopy}, journal = {Croatica chemica acta}, volume = {81}, number = {4}, issn = {0011-1643}, title = {Structural Properties and Crystallization of Sodium Tellurite Glasses}, keyword = {tellurite glasses, structure, DSC, Raman spectroscopy} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • CA Search (Chemical Abstracts)
  • INSPEC





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