Mechanical-chemical synthesis Ba0.77Sr0.23TiO3
2012
Аутори
Kosanović, DarkoObradović, Nina
Živojinović, Jelena
Filipović, Suzana
Maričić, Aleksa
Pavlović, Vladimir B.
Tang, Y.
Ristić, Momčilo M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Barium-Strontium-Titanate Ba0.77Sr0.23TiO3 was prepared from starting materials BaCO3, SrCO3 and TiO2 through solid-state reactions. Mixtures of these oxides are mechanically activated in a high-energy planetary ball mill at different time intervals from 0 to 120 minutes. In order to obtain information on phase composition, crystal structure was determent by X-ray diffraction. It was observed that after 80 minutes in process synthesis Ba0.77Sr0.23TiO3 started Thermal analyzes were performed in order to determine the characteristic temperatures of the processes that occur in the solid phase. Particle size distribution, together with electron microscopy scanning has given us very useful information about the morphology of the powder.
Кључне речи:
mechanical activation / scanning electron microscopy / crystal structure / barium strontium titanateИзвор:
Science of Sintering, 2012, 44, 1, 47-55Издавач:
- Belgrade : International Institute for the Science of Sintering
Финансирање / пројекти:
- Усмерена синтеза, структура и својства мултифункционалних материјала (RS-MESTD-Basic Research (BR or ON)-172057)
- United States National Science Foundation (NSF) / Centers of Research Excellence in Science and Technology (CREST), Grant HRD-0833184
- United States National Aeronautics and Space Administration (NASA), Grant NNX09AV07A
DOI: 10.2298/SOS1201047K
ISSN: 1820-7413; 0350-820X
WoS: 000318147700005
Scopus: 2-s2.0-84864299572
Институција/група
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Kosanović, Darko AU - Obradović, Nina AU - Živojinović, Jelena AU - Filipović, Suzana AU - Maričić, Aleksa AU - Pavlović, Vladimir B. AU - Tang, Y. AU - Ristić, Momčilo M. PY - 2012 UR - https://dais.sanu.ac.rs/123456789/191 AB - Barium-Strontium-Titanate Ba0.77Sr0.23TiO3 was prepared from starting materials BaCO3, SrCO3 and TiO2 through solid-state reactions. Mixtures of these oxides are mechanically activated in a high-energy planetary ball mill at different time intervals from 0 to 120 minutes. In order to obtain information on phase composition, crystal structure was determent by X-ray diffraction. It was observed that after 80 minutes in process synthesis Ba0.77Sr0.23TiO3 started Thermal analyzes were performed in order to determine the characteristic temperatures of the processes that occur in the solid phase. Particle size distribution, together with electron microscopy scanning has given us very useful information about the morphology of the powder. PB - Belgrade : International Institute for the Science of Sintering T2 - Science of Sintering T1 - Mechanical-chemical synthesis Ba0.77Sr0.23TiO3 SP - 47 EP - 55 VL - 44 IS - 1 DO - 10.2298/SOS1201047K UR - https://hdl.handle.net/21.15107/rcub_dais_191 ER -
@article{ author = "Kosanović, Darko and Obradović, Nina and Živojinović, Jelena and Filipović, Suzana and Maričić, Aleksa and Pavlović, Vladimir B. and Tang, Y. and Ristić, Momčilo M.", year = "2012", abstract = "Barium-Strontium-Titanate Ba0.77Sr0.23TiO3 was prepared from starting materials BaCO3, SrCO3 and TiO2 through solid-state reactions. Mixtures of these oxides are mechanically activated in a high-energy planetary ball mill at different time intervals from 0 to 120 minutes. In order to obtain information on phase composition, crystal structure was determent by X-ray diffraction. It was observed that after 80 minutes in process synthesis Ba0.77Sr0.23TiO3 started Thermal analyzes were performed in order to determine the characteristic temperatures of the processes that occur in the solid phase. Particle size distribution, together with electron microscopy scanning has given us very useful information about the morphology of the powder.", publisher = "Belgrade : International Institute for the Science of Sintering", journal = "Science of Sintering", title = "Mechanical-chemical synthesis Ba0.77Sr0.23TiO3", pages = "47-55", volume = "44", number = "1", doi = "10.2298/SOS1201047K", url = "https://hdl.handle.net/21.15107/rcub_dais_191" }
Kosanović, D., Obradović, N., Živojinović, J., Filipović, S., Maričić, A., Pavlović, V. B., Tang, Y.,& Ristić, M. M.. (2012). Mechanical-chemical synthesis Ba0.77Sr0.23TiO3. in Science of Sintering Belgrade : International Institute for the Science of Sintering., 44(1), 47-55. https://doi.org/10.2298/SOS1201047K https://hdl.handle.net/21.15107/rcub_dais_191
Kosanović D, Obradović N, Živojinović J, Filipović S, Maričić A, Pavlović VB, Tang Y, Ristić MM. Mechanical-chemical synthesis Ba0.77Sr0.23TiO3. in Science of Sintering. 2012;44(1):47-55. doi:10.2298/SOS1201047K https://hdl.handle.net/21.15107/rcub_dais_191 .
Kosanović, Darko, Obradović, Nina, Živojinović, Jelena, Filipović, Suzana, Maričić, Aleksa, Pavlović, Vladimir B., Tang, Y., Ristić, Momčilo M., "Mechanical-chemical synthesis Ba0.77Sr0.23TiO3" in Science of Sintering, 44, no. 1 (2012):47-55, https://doi.org/10.2298/SOS1201047K ., https://hdl.handle.net/21.15107/rcub_dais_191 .