Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass
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2009
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The crystallization of K2O center dot TiO2 center dot 3GeO(2) glass under non-isothermal condition was studied. In powdered glass with particle sizes less than 0.15 mm, surface crystallization was dominant and an activation energy of crystal growth of E-a,E-s = 327 +/- 50 kJ mol(-1) was calculated. In the size range 0.15 to 0.45 mm, both surface and volume crystallization occurred. For particle sizes >0.45 mm, volume crystallization dominated with spherulitic morphology of the crystals growth and E-a,E-v = 359 +/- 64 kJ mol(-1) was calculated.
Ključne reči:
kinetics / K2TiGe3O9 / glass / crystallizationIzvor:
Journal of Thermal Analysis and Calorimetry, 2009, 96, 2, 427-432Izdavač:
- Springer, Dordrecht
DOI: 10.1007/s10973-008-9335-1
ISSN: 1388-6150
WoS: 000266482600013
Scopus: 2-s2.0-67349103913
Institucija/grupa
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - JOUR AU - Živanović, Vladimir D. AU - Grujić, S.R. AU - Tosić, Mihajlo B. AU - Blagojević, Nikola S. AU - Nikolić, Jelena PY - 2009 UR - https://ritnms.itnms.ac.rs/handle/123456789/157 AB - The crystallization of K2O center dot TiO2 center dot 3GeO(2) glass under non-isothermal condition was studied. In powdered glass with particle sizes less than 0.15 mm, surface crystallization was dominant and an activation energy of crystal growth of E-a,E-s = 327 +/- 50 kJ mol(-1) was calculated. In the size range 0.15 to 0.45 mm, both surface and volume crystallization occurred. For particle sizes >0.45 mm, volume crystallization dominated with spherulitic morphology of the crystals growth and E-a,E-v = 359 +/- 64 kJ mol(-1) was calculated. PB - Springer, Dordrecht T2 - Journal of Thermal Analysis and Calorimetry T1 - Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass EP - 432 IS - 2 SP - 427 VL - 96 DO - 10.1007/s10973-008-9335-1 UR - conv_561 ER -
@article{ author = "Živanović, Vladimir D. and Grujić, S.R. and Tosić, Mihajlo B. and Blagojević, Nikola S. and Nikolić, Jelena", year = "2009", abstract = "The crystallization of K2O center dot TiO2 center dot 3GeO(2) glass under non-isothermal condition was studied. In powdered glass with particle sizes less than 0.15 mm, surface crystallization was dominant and an activation energy of crystal growth of E-a,E-s = 327 +/- 50 kJ mol(-1) was calculated. In the size range 0.15 to 0.45 mm, both surface and volume crystallization occurred. For particle sizes >0.45 mm, volume crystallization dominated with spherulitic morphology of the crystals growth and E-a,E-v = 359 +/- 64 kJ mol(-1) was calculated.", publisher = "Springer, Dordrecht", journal = "Journal of Thermal Analysis and Calorimetry", title = "Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass", pages = "432-427", number = "2", volume = "96", doi = "10.1007/s10973-008-9335-1", url = "conv_561" }
Živanović, V. D., Grujić, S.R., Tosić, M. B., Blagojević, N. S.,& Nikolić, J.. (2009). Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass. in Journal of Thermal Analysis and Calorimetry Springer, Dordrecht., 96(2), 427-432. https://doi.org/10.1007/s10973-008-9335-1 conv_561
Živanović VD, Grujić S, Tosić MB, Blagojević NS, Nikolić J. Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass. in Journal of Thermal Analysis and Calorimetry. 2009;96(2):427-432. doi:10.1007/s10973-008-9335-1 conv_561 .
Živanović, Vladimir D., Grujić, S.R., Tosić, Mihajlo B., Blagojević, Nikola S., Nikolić, Jelena, "Non-isothermal crystallization of k2o center dot tio2 center dot 3geo(2) glass" in Journal of Thermal Analysis and Calorimetry, 96, no. 2 (2009):427-432, https://doi.org/10.1007/s10973-008-9335-1 ., conv_561 .