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Nanosystems: Physics, Chemistry, Mathematics, 2013, Volume 4, Issue 5, Pages 696–705
(Mi nano809)
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Influence of synthesis temperature on BiFeO$_{3}$ nanoparticles formation
N. A. Lomanovaa, V. V. Gusarovab a Ioffe Physical Technical Institute, 26 Polytekhnicheskaya Str., St. Petersburg 194021, Russian Federation
b St. Petersburg State Technological Institute (Technical University), 26 Moskovsky Ave., St. Petersburg, 190013, Russian Federation
Abstract:
The mechanism of BiFeO$_{3}$ nanoparticle formation from initial compositions obtained by bismuth and iron hydroxides coprecipitation has been studied. The activation temperature of the BiFeO$_{3}$ nucleation and nanocrystal growth is shown to correlate with that of the nonautonomous phase's melting. The optimal temperature range during nanoparticle formation by the method in question was found to be between 460–520$(\pm 40)^\circ$C.
Keywords:
nanoparticles, multiferroics, bismuth ferrite, high-temperature X-ray diffractometry.
Citation:
N. A. Lomanova, V. V. Gusarov, “Influence of synthesis temperature on BiFeO$_{3}$ nanoparticles formation”, Nanosystems: Physics, Chemistry, Mathematics, 4:5 (2013), 696–705
Linking options:
https://www.mathnet.ru/eng/nano809 https://www.mathnet.ru/eng/nano/v4/i5/p696
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| Statistics & downloads: |
| Abstract page: | 225 | | Full-text PDF : | 206 | | References: | 2 |
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