Synthesis and magnetic properties of PrFeO$_3$ nanopowders by the co-precipitation method using ethanol
Nanosistemy: fizika, himiâ, matematika, Tome 11 (2020) no. 4, pp. 468-473
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Praseodymium orthoferrite nanoparticles were synthesized by a simple co-precipitation method via the hydrolysis of Pr (III) and Fe (III) cations in boiling ethanol with 5% aqueous ammonia. The single-phase PrFeO$_{3}$ product formed after annealing the precipitates at 650, 750, and 850$^{\circ}$C for 1 h had an average crystal size of 20-30 nm (XRD, SEM, TEM). The synthesized nanopowders were soft ferromagnetic materials with low coercive force and excessive magnetization values.
Keywords:
o-PrFeO$_3$, magnetic properties, co-precipitation, ethanol.
Mots-clés : nanoparticles
Mots-clés : nanoparticles
@article{NANO_2020_11_4_a11,
author = {A. T. Nguyen and V. Y. Nguyen and I. Ya. Mittova and V. O. Mittova and E. L. Viryutina and C. Ch. T. Hoang and Tr. L. T. Nguyen and X. V. Bui and T. H. Do},
title = {Synthesis and magnetic properties of {PrFeO}$_3$ nanopowders by the co-precipitation method using ethanol},
journal = {Nanosistemy: fizika, himi\^a, matematika},
pages = {468--473},
year = {2020},
volume = {11},
number = {4},
language = {en},
url = {http://geodesic.mathdoc.fr/item/NANO_2020_11_4_a11/}
}
TY - JOUR AU - A. T. Nguyen AU - V. Y. Nguyen AU - I. Ya. Mittova AU - V. O. Mittova AU - E. L. Viryutina AU - C. Ch. T. Hoang AU - Tr. L. T. Nguyen AU - X. V. Bui AU - T. H. Do TI - Synthesis and magnetic properties of PrFeO$_3$ nanopowders by the co-precipitation method using ethanol JO - Nanosistemy: fizika, himiâ, matematika PY - 2020 SP - 468 EP - 473 VL - 11 IS - 4 UR - http://geodesic.mathdoc.fr/item/NANO_2020_11_4_a11/ LA - en ID - NANO_2020_11_4_a11 ER -
%0 Journal Article %A A. T. Nguyen %A V. Y. Nguyen %A I. Ya. Mittova %A V. O. Mittova %A E. L. Viryutina %A C. Ch. T. Hoang %A Tr. L. T. Nguyen %A X. V. Bui %A T. H. Do %T Synthesis and magnetic properties of PrFeO$_3$ nanopowders by the co-precipitation method using ethanol %J Nanosistemy: fizika, himiâ, matematika %D 2020 %P 468-473 %V 11 %N 4 %U http://geodesic.mathdoc.fr/item/NANO_2020_11_4_a11/ %G en %F NANO_2020_11_4_a11
A. T. Nguyen; V. Y. Nguyen; I. Ya. Mittova; V. O. Mittova; E. L. Viryutina; C. Ch. T. Hoang; Tr. L. T. Nguyen; X. V. Bui; T. H. Do. Synthesis and magnetic properties of PrFeO$_3$ nanopowders by the co-precipitation method using ethanol. Nanosistemy: fizika, himiâ, matematika, Tome 11 (2020) no. 4, pp. 468-473. http://geodesic.mathdoc.fr/item/NANO_2020_11_4_a11/