Thermal properties of lithium germanate phosphate glass studied by DTA
Authors
Topalović, VladimirMatijašević, Srđan

Grujić, Snežana
Savić, Veljko
Nikolić, Jelena

Smiljanić, Sonja

Zildžović, Snežana

Contributors
Sokolović, JovicaTrumić, Milan
Conference object (Published version)

Metadata
Show full item recordAbstract
The DTA data collected for 22.5Li2O·10Al2O3∙30GeO2∙37.5P2O5 (mol%) glass sample was reported and discussed. The ease of glass formation has been studied. It was determined that the DTA exothermal temperature peaks revealed the crystallization of LiGe2(PO4)3 and GeO2 phases. The activation energy of crystallization and viscous flow was determined. The value of the Avrami exponent and reduced glass transition temperature indicates that the LiGe2(PO4)3 phase has three-dimensional growth.
Keywords:
glass / DTA / thermal propertiesSource:
XIV International Mineral Processing and Recycling Conference-IMPRC 2021, 2021, 251-256Publisher:
- Bor : University of Belgrade, Technical Faculty in Bor
Funding / projects:
Collections
Institution/Community
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - CONF AU - Topalović, Vladimir AU - Matijašević, Srđan AU - Grujić, Snežana AU - Savić, Veljko AU - Nikolić, Jelena AU - Smiljanić, Sonja AU - Zildžović, Snežana PY - 2021 UR - https://ritnms.itnms.ac.rs/handle/123456789/794 AB - The DTA data collected for 22.5Li2O·10Al2O3∙30GeO2∙37.5P2O5 (mol%) glass sample was reported and discussed. The ease of glass formation has been studied. It was determined that the DTA exothermal temperature peaks revealed the crystallization of LiGe2(PO4)3 and GeO2 phases. The activation energy of crystallization and viscous flow was determined. The value of the Avrami exponent and reduced glass transition temperature indicates that the LiGe2(PO4)3 phase has three-dimensional growth. PB - Bor : University of Belgrade, Technical Faculty in Bor C3 - XIV International Mineral Processing and Recycling Conference-IMPRC 2021 T1 - Thermal properties of lithium germanate phosphate glass studied by DTA EP - 256 SP - 251 ER -
@conference{ author = "Topalović, Vladimir and Matijašević, Srđan and Grujić, Snežana and Savić, Veljko and Nikolić, Jelena and Smiljanić, Sonja and Zildžović, Snežana", year = "2021", abstract = "The DTA data collected for 22.5Li2O·10Al2O3∙30GeO2∙37.5P2O5 (mol%) glass sample was reported and discussed. The ease of glass formation has been studied. It was determined that the DTA exothermal temperature peaks revealed the crystallization of LiGe2(PO4)3 and GeO2 phases. The activation energy of crystallization and viscous flow was determined. The value of the Avrami exponent and reduced glass transition temperature indicates that the LiGe2(PO4)3 phase has three-dimensional growth.", publisher = "Bor : University of Belgrade, Technical Faculty in Bor", journal = "XIV International Mineral Processing and Recycling Conference-IMPRC 2021", title = "Thermal properties of lithium germanate phosphate glass studied by DTA", pages = "256-251" }
Topalović, V., Matijašević, S., Grujić, S., Savić, V., Nikolić, J., Smiljanić, S.,& Zildžović, S.. (2021). Thermal properties of lithium germanate phosphate glass studied by DTA. in XIV International Mineral Processing and Recycling Conference-IMPRC 2021 Bor : University of Belgrade, Technical Faculty in Bor., 251-256.
Topalović V, Matijašević S, Grujić S, Savić V, Nikolić J, Smiljanić S, Zildžović S. Thermal properties of lithium germanate phosphate glass studied by DTA. in XIV International Mineral Processing and Recycling Conference-IMPRC 2021. 2021;:251-256..
Topalović, Vladimir, Matijašević, Srđan, Grujić, Snežana, Savić, Veljko, Nikolić, Jelena, Smiljanić, Sonja, Zildžović, Snežana, "Thermal properties of lithium germanate phosphate glass studied by DTA" in XIV International Mineral Processing and Recycling Conference-IMPRC 2021 (2021):251-256.