The grain size and the ferroelectric morphology are the two most important factors in the research and development of advanced dielectric devices. It is important to synthesize nanostructures in order to achieve optimal grain size and inhibit grain growth while controlling the sintering parameters. It is also important to find new methods to study the grain growth during densification. BaTiO3 films were successfully obtained via the sol-gel spin coating method. In this paper, we report the deposition of nanostructured BaTiO3 thin film by spin coating of sol-gel precursors. The densification, grain growth and microstructure evolution have been studied. Moreover, a novel physical and mathematical fractal analysis have been applied successfully to the densification and nano grain growth of BaTiO3 thin film. The discrepancy between the fractal dimension and the grain growth with increasing temperatures and soaking time are presented and discussed.
TY - JOUR
AU - Aminirastabi, Habibollah
AU - Xue, Hao
AU - Mitić, Vojislav V.
AU - Lazović, Goran
AU - Ji, Guoli
AU - Peng, Dongliang
PY - 2020
UR - http://www.sciencedirect.com/science/article/pii/S0254058419310764
UR - https://dais.sanu.ac.rs/123456789/6886
AB - The grain size and the ferroelectric morphology are the two most important factors in the research and development of advanced dielectric devices. It is important to synthesize nanostructures in order to achieve optimal grain size and inhibit grain growth while controlling the sintering parameters. It is also important to find new methods to study the grain growth during densification. BaTiO3 films were successfully obtained via the sol-gel spin coating method. In this paper, we report the deposition of nanostructured BaTiO3 thin film by spin coating of sol-gel precursors. The densification, grain growth and microstructure evolution have been studied. Moreover, a novel physical and mathematical fractal analysis have been applied successfully to the densification and nano grain growth of BaTiO3 thin film. The discrepancy between the fractal dimension and the grain growth with increasing temperatures and soaking time are presented and discussed.
PB - Elsevier
T2 - Materials Chemistry and Physics
T1 - Novel fractal analysis of nanograin growth in BaTiO3 thin film
SP - 122261
VL - 239
DO - 10.1016/j.matchemphys.2019.122261
UR - https://hdl.handle.net/21.15107/rcub_dais_6886
ER -
@article{
author = "Aminirastabi, Habibollah and Xue, Hao and Mitić, Vojislav V. and Lazović, Goran and Ji, Guoli and Peng, Dongliang",
year = "2020",
abstract = "The grain size and the ferroelectric morphology are the two most important factors in the research and development of advanced dielectric devices. It is important to synthesize nanostructures in order to achieve optimal grain size and inhibit grain growth while controlling the sintering parameters. It is also important to find new methods to study the grain growth during densification. BaTiO3 films were successfully obtained via the sol-gel spin coating method. In this paper, we report the deposition of nanostructured BaTiO3 thin film by spin coating of sol-gel precursors. The densification, grain growth and microstructure evolution have been studied. Moreover, a novel physical and mathematical fractal analysis have been applied successfully to the densification and nano grain growth of BaTiO3 thin film. The discrepancy between the fractal dimension and the grain growth with increasing temperatures and soaking time are presented and discussed.",
publisher = "Elsevier",
journal = "Materials Chemistry and Physics",
title = "Novel fractal analysis of nanograin growth in BaTiO3 thin film",
pages = "122261",
volume = "239",
doi = "10.1016/j.matchemphys.2019.122261",
url = "https://hdl.handle.net/21.15107/rcub_dais_6886"
}
Aminirastabi, H., Xue, H., Mitić, V. V., Lazović, G., Ji, G.,& Peng, D.. (2020). Novel fractal analysis of nanograin growth in BaTiO3 thin film. in Materials Chemistry and Physics
Elsevier., 239, 122261.
https://doi.org/10.1016/j.matchemphys.2019.122261
https://hdl.handle.net/21.15107/rcub_dais_6886
Aminirastabi H, Xue H, Mitić VV, Lazović G, Ji G, Peng D. Novel fractal analysis of nanograin growth in BaTiO3 thin film. in Materials Chemistry and Physics. 2020;239:122261.
doi:10.1016/j.matchemphys.2019.122261
https://hdl.handle.net/21.15107/rcub_dais_6886 .
Aminirastabi, Habibollah, Xue, Hao, Mitić, Vojislav V., Lazović, Goran, Ji, Guoli, Peng, Dongliang, "Novel fractal analysis of nanograin growth in BaTiO3 thin film" in Materials Chemistry and Physics, 239 (2020):122261,
https://doi.org/10.1016/j.matchemphys.2019.122261 .,
https://hdl.handle.net/21.15107/rcub_dais_6886 .
