TY  - CONF
AU  - Topalović, Vladimir
AU  - Matijašević, Srđan
AU  - Nikolić, Jelena
AU  - Đošić, Marija
AU  - Savić, Veljko
AU  - Smiljanić, Sonja
AU  - Grujić, Snežana
PY  - 2018
UR  - https://ritnms.itnms.ac.rs/handle/123456789/805
AB  - Because of their potential application in bone tissue repair and regeneration, different types of bioactive glasses have been extensively studied. This study has been focused on examination of the dissolution process of two bioactive glass compositions, 42P2O5·40CaO·5SrO·10Na2O·3TiO2 (GSSR5) and 46P2O5·40CaO·SrO·10Na2O·3TiO2 (GSSR1) (mol%). Powdered glass samples were immersed in simulated body fluid (SBF) and kept in a water bath at 37 °C for 21 days under semi-dynamic conditions. The mass loss of glass, normalized concentration of ions and pH values of solutions were determined. Dissolution rates for both glasses were increasing until the 5h mark and after that time the dissolution rates decreased. After the 48 h glass dissolution rates reached the steady state. Measured dissolution rates after 168h for GSSR5 and GSSR1 were 1.13·10-4 gh-1 and 3.61·10-4 gh-1, respectively.
PB  - Belgrade : Serbian Ceramic Society
C3  - ADVANCED CERAMICS AND APPLICATION VII New Frontiers in Multifunctional Material Science and Processing
T1  - Dissolution properties of bioactive glasses containing strontium
EP  - 61
SP  - 61
ER  - 

@conference{
author = "Topalović, Vladimir and Matijašević, Srđan and Nikolić, Jelena and Đošić, Marija and Savić, Veljko and Smiljanić, Sonja and Grujić, Snežana",
year = "2018",
abstract = "Because of their potential application in bone tissue repair and regeneration, different types of bioactive glasses have been extensively studied. This study has been focused on examination of the dissolution process of two bioactive glass compositions, 42P2O5·40CaO·5SrO·10Na2O·3TiO2 (GSSR5) and 46P2O5·40CaO·SrO·10Na2O·3TiO2 (GSSR1) (mol%). Powdered glass samples were immersed in simulated body fluid (SBF) and kept in a water bath at 37 °C for 21 days under semi-dynamic conditions. The mass loss of glass, normalized concentration of ions and pH values of solutions were determined. Dissolution rates for both glasses were increasing until the 5h mark and after that time the dissolution rates decreased. After the 48 h glass dissolution rates reached the steady state. Measured dissolution rates after 168h for GSSR5 and GSSR1 were 1.13·10-4 gh-1 and 3.61·10-4 gh-1, respectively.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "ADVANCED CERAMICS AND APPLICATION VII New Frontiers in Multifunctional Material Science and Processing",
title = "Dissolution properties of bioactive glasses containing strontium",
pages = "61-61"
}

Topalović, V., Matijašević, S., Nikolić, J., Đošić, M., Savić, V., Smiljanić, S.,& Grujić, S.. (2018). Dissolution properties of bioactive glasses containing strontium. in ADVANCED CERAMICS AND APPLICATION VII New Frontiers in Multifunctional Material Science and Processing
Belgrade : Serbian Ceramic Society., 61-61.

Topalović V, Matijašević S, Nikolić J, Đošić M, Savić V, Smiljanić S, Grujić S. Dissolution properties of bioactive glasses containing strontium. in ADVANCED CERAMICS AND APPLICATION VII New Frontiers in Multifunctional Material Science and Processing. 2018;:61-61..

Topalović, Vladimir, Matijašević, Srđan, Nikolić, Jelena, Đošić, Marija, Savić, Veljko, Smiljanić, Sonja, Grujić, Snežana, "Dissolution properties of bioactive glasses containing strontium" in ADVANCED CERAMICS AND APPLICATION VII New Frontiers in Multifunctional Material Science and Processing (2018):61-61.