Synthesis and magnetic properties of PrFeO3 nanopowders by the co-precipitation method using ethanol

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

doi:10.17586/2220-8054-2020-11-4-468-473

Synthesis and magnetic properties of PrFeO₃ nanopowders by the co-precipitation method using ethanol

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

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

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 PrFeO₃ product formed after annealing the precipitates at 650, 750, and 850°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.

Original language	English
Pages (from-to)	468-473
Number of pages	6
Journal	Nanosystems: Physics, Chemistry, Mathematics
Volume	11
Issue number	4
DOIs	https://doi.org/10.17586/2220-8054-2020-11-4-468-473
State	Published - 1 Jan 2020
Externally published	Yes

Keywords

Co-precipitation
Ethanol
Magnetic properties
Nanoparticles
O-PrFeO

ASJC Scopus subject areas

Mathematics (miscellaneous)
Materials Science (miscellaneous)
Condensed Matter Physics
Physics and Astronomy (miscellaneous)

Access to Document

10.17586/2220-8054-2020-11-4-468-473

Cite this

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title = "Synthesis and magnetic properties of PrFeO3 nanopowders by the co-precipitation method using ethanol",

abstract = "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 PrFeO3 product formed after annealing the precipitates at 650, 750, and 850°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 = "Co-precipitation, Ethanol, Magnetic properties, Nanoparticles, O-PrFeO",

author = "Nguyen, {A. T.} and Nguyen, {V. Y.} and Mittova, {I. Ya} and Mittova, {V. O.} and Viryutina, {E. L.} and Hoang, {C. Ch T.} and Nguyen, {Tr L.T.} and Bui, {X. V.} and Do, {T. H.}",

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doi = "10.17586/2220-8054-2020-11-4-468-473",

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TY - JOUR

T1 - Synthesis and magnetic properties of PrFeO3 nanopowders by the co-precipitation method using ethanol

AU - Nguyen, A. T.

AU - Nguyen, V. Y.

AU - Mittova, I. Ya

AU - Mittova, V. O.

AU - Viryutina, E. L.

AU - Hoang, C. Ch T.

AU - Nguyen, Tr L.T.

AU - Bui, X. V.

AU - Do, T. H.

PY - 2020/1/1

Y1 - 2020/1/1

N2 - 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 PrFeO3 product formed after annealing the precipitates at 650, 750, and 850°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.

AB - 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 PrFeO3 product formed after annealing the precipitates at 650, 750, and 850°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.

KW - Co-precipitation

KW - Ethanol

KW - Magnetic properties

KW - Nanoparticles

KW - O-PrFeO

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JO - Nanosystems: Physics, Chemistry, Mathematics

JF - Nanosystems: Physics, Chemistry, Mathematics

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