The thermophysical properties of primary phase in lithium germanium phosphate glass

Autor: Matijašević Srđan D., Topalović Vladimir S., Grujić Snežana R., Savić Veljko V., Nikolić Jelena D., Labus Nebojša J., Zildžović Snežana N.
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Science of Sintering, Vol 53, Iss 3, Pp 301-310 (2021)
Druh dokumentu: article
ISSN: 0350-820X
1820-7413
DOI: 10.2298/SOS2103301M
Popis: The selected lithium germanium-phosphate glass was prepared by a conventional melt-quenching technique. The XRD method was employed to confirm the glass was obtained and to reveal crystalline phases during heat treatment. The dilatometry (DIL), differential thermal analysis (DTA), and differential scanning calorimetry (DSC) were used to determine the characteristic temperatures and enthalpies of crystallization and melting of the crystalline phase. The DTA and DIL were used to obtain the viscosity curves by applying the Vogel-Fulcher-Tammann (VFT) equation
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