Ultrasonic de-agglomeration of barium titanate powder
Апстракт
BaTiO3 (BT) powder, with average particle size of 1.4 mu m, was synthesized by solid-state reaction. A high-intensity ultrasound irradiation (ultrasonication) was used to de-agglomerate micro-sized powder to nano-sized one. The crystal structure, crystallite size, morphology, particle size, particle size distribution, and specific surface area of the BT powder de-agglomerated for different ultrasonication times (0, 10; 60. and 180 min) were determined. It was found that the particles size of the BT powder was influenced by ultrasonic treatment. while its tetragonal structure was maintained. Therefore, ultrasonic irradiation can be proposed as an environmental-friendly, economical, and effective tool for the de-agglomeration of barium titanate powders. (c) 2007 Elsevier B.V. All rights reserved.
Кључне речи:
barium titanate / ultrasonication / de-agglomeration / XRD / morphologyИзвор:
Ultrasonics Sonochemistry, 2008, 15, 1, 16-20
DOI: 10.1016/j.ultsonch.2007.07.008
ISSN: 1350-4177; 1873-2828
PubMed: 17845864
WoS: 000250926700002
Scopus: 2-s2.0-34948818118
Колекције
Институција/група
VinčaTY - JOUR AU - Marković, Smilja AU - Mitrić, Miodrag AU - Starčević, Goran AU - Uskoković, Dragan PY - 2008 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3315 AB - BaTiO3 (BT) powder, with average particle size of 1.4 mu m, was synthesized by solid-state reaction. A high-intensity ultrasound irradiation (ultrasonication) was used to de-agglomerate micro-sized powder to nano-sized one. The crystal structure, crystallite size, morphology, particle size, particle size distribution, and specific surface area of the BT powder de-agglomerated for different ultrasonication times (0, 10; 60. and 180 min) were determined. It was found that the particles size of the BT powder was influenced by ultrasonic treatment. while its tetragonal structure was maintained. Therefore, ultrasonic irradiation can be proposed as an environmental-friendly, economical, and effective tool for the de-agglomeration of barium titanate powders. (c) 2007 Elsevier B.V. All rights reserved. T2 - Ultrasonics Sonochemistry T1 - Ultrasonic de-agglomeration of barium titanate powder VL - 15 IS - 1 SP - 16 EP - 20 DO - 10.1016/j.ultsonch.2007.07.008 ER -
@article{ author = "Marković, Smilja and Mitrić, Miodrag and Starčević, Goran and Uskoković, Dragan", year = "2008", abstract = "BaTiO3 (BT) powder, with average particle size of 1.4 mu m, was synthesized by solid-state reaction. A high-intensity ultrasound irradiation (ultrasonication) was used to de-agglomerate micro-sized powder to nano-sized one. The crystal structure, crystallite size, morphology, particle size, particle size distribution, and specific surface area of the BT powder de-agglomerated for different ultrasonication times (0, 10; 60. and 180 min) were determined. It was found that the particles size of the BT powder was influenced by ultrasonic treatment. while its tetragonal structure was maintained. Therefore, ultrasonic irradiation can be proposed as an environmental-friendly, economical, and effective tool for the de-agglomeration of barium titanate powders. (c) 2007 Elsevier B.V. All rights reserved.", journal = "Ultrasonics Sonochemistry", title = "Ultrasonic de-agglomeration of barium titanate powder", volume = "15", number = "1", pages = "16-20", doi = "10.1016/j.ultsonch.2007.07.008" }
Marković, S., Mitrić, M., Starčević, G.,& Uskoković, D.. (2008). Ultrasonic de-agglomeration of barium titanate powder. in Ultrasonics Sonochemistry, 15(1), 16-20. https://doi.org/10.1016/j.ultsonch.2007.07.008
Marković S, Mitrić M, Starčević G, Uskoković D. Ultrasonic de-agglomeration of barium titanate powder. in Ultrasonics Sonochemistry. 2008;15(1):16-20. doi:10.1016/j.ultsonch.2007.07.008 .
Marković, Smilja, Mitrić, Miodrag, Starčević, Goran, Uskoković, Dragan, "Ultrasonic de-agglomeration of barium titanate powder" in Ultrasonics Sonochemistry, 15, no. 1 (2008):16-20, https://doi.org/10.1016/j.ultsonch.2007.07.008 . .