Characterization and properties of barium bismuth titanate
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
BaBi4Ti4O15 (BBiT) was prepared from stoichiometric amounts of BaTiO3 (BT) and Bi4Ti3O12 (BIT) obtained
via mechanochemical synthesis. Mechanochemical synthesis was performed in air atmosphere in a planetary
ball mill. BBiT ceramics were sintered at 1100°C, 1110°C and 1120°C for 1 h without pre-calcination step. The
formation of phase and crystal structure of BT, BIT and BBiT were verified using X-ray analysis. The morphology
of obtained powders and microstructure were examined using scanning electron microscopy. The electrical
properties of sintered samples were carried out and BBiT shows behaviour typical for relaxor ferroelectrics
and dielectric constant at room temperature is approximately 93.
Ključne reči:
mechanochemical synthesis / Aurivillius phase / BaBi4Ti4O15Izvor:
Processing and Application of Ceramics, 2009, 3, 1-2, 9-12Izdavač:
- Faculty of Technology, University of Novi Sad
Finansiranje / projekti:
- Sinteza, karakterizacija i aktivnost organskih i koordinacionih jedinjenja i njihova primena u (bio)nanotehnologiji (RS-MESTD-MPN2006-2010-142010)
- Sinteza nanoprahova i dobijanje keramike i nanokompozita za primenu u novim tehnologijama (RS-MESTD-MPN2006-2010-142059)
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Bobić, Jelena AU - Vijatović Petrović, Mirjana AU - Rojac, Tadej AU - Stojanović, Biljana D PY - 2009 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/2188 AB - BaBi4Ti4O15 (BBiT) was prepared from stoichiometric amounts of BaTiO3 (BT) and Bi4Ti3O12 (BIT) obtained via mechanochemical synthesis. Mechanochemical synthesis was performed in air atmosphere in a planetary ball mill. BBiT ceramics were sintered at 1100°C, 1110°C and 1120°C for 1 h without pre-calcination step. The formation of phase and crystal structure of BT, BIT and BBiT were verified using X-ray analysis. The morphology of obtained powders and microstructure were examined using scanning electron microscopy. The electrical properties of sintered samples were carried out and BBiT shows behaviour typical for relaxor ferroelectrics and dielectric constant at room temperature is approximately 93. PB - Faculty of Technology, University of Novi Sad T2 - Processing and Application of Ceramics T1 - Characterization and properties of barium bismuth titanate EP - 12 IS - 1-2 SP - 9 VL - 3 DO - 10.2298/PAC0902009B ER -
@article{ author = "Bobić, Jelena and Vijatović Petrović, Mirjana and Rojac, Tadej and Stojanović, Biljana D", year = "2009", abstract = "BaBi4Ti4O15 (BBiT) was prepared from stoichiometric amounts of BaTiO3 (BT) and Bi4Ti3O12 (BIT) obtained via mechanochemical synthesis. Mechanochemical synthesis was performed in air atmosphere in a planetary ball mill. BBiT ceramics were sintered at 1100°C, 1110°C and 1120°C for 1 h without pre-calcination step. The formation of phase and crystal structure of BT, BIT and BBiT were verified using X-ray analysis. The morphology of obtained powders and microstructure were examined using scanning electron microscopy. The electrical properties of sintered samples were carried out and BBiT shows behaviour typical for relaxor ferroelectrics and dielectric constant at room temperature is approximately 93.", publisher = "Faculty of Technology, University of Novi Sad", journal = "Processing and Application of Ceramics", title = "Characterization and properties of barium bismuth titanate", pages = "12-9", number = "1-2", volume = "3", doi = "10.2298/PAC0902009B" }
Bobić, J., Vijatović Petrović, M., Rojac, T.,& Stojanović, B. D.. (2009). Characterization and properties of barium bismuth titanate. in Processing and Application of Ceramics Faculty of Technology, University of Novi Sad., 3(1-2), 9-12. https://doi.org/10.2298/PAC0902009B
Bobić J, Vijatović Petrović M, Rojac T, Stojanović BD. Characterization and properties of barium bismuth titanate. in Processing and Application of Ceramics. 2009;3(1-2):9-12. doi:10.2298/PAC0902009B .
Bobić, Jelena, Vijatović Petrović, Mirjana, Rojac, Tadej, Stojanović, Biljana D, "Characterization and properties of barium bismuth titanate" in Processing and Application of Ceramics, 3, no. 1-2 (2009):9-12, https://doi.org/10.2298/PAC0902009B . .