Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method

Perovskite ABO3 is a kind of the material possessing various interesting electric and magnetic properties, and these properties can be changed dramatically by doping with rare-earth metals. In this paper, nanocrystalline La1–xYxFeO3 and La1-xNdxFeO3 (0 ≤ x ≤ 0.3) were prepared by using the high-ener...

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Main Authors: Nguyen Thi Thuy, Pham Nguyen Thi Thanh Nhan, Le Thi Le
Format: Article
Language:English
Published: HUJOS 2020-06-01
Series:Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên
Subjects:
Online Access:http://jos.hueuni.edu.vn/index.php/HUJOS-NS/article/view/5629
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spelling doaj-5cf5ee2d6f9549479c22f9f28b45517a2020-11-25T03:56:57ZengHUJOSTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên1859-13882615-96782020-06-011291B252910.26459/hueuni-jns.v129i1B.56294637Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling methodNguyen Thi Thuy0https://orcid.org/0000-0002-6244-4227Pham Nguyen Thi Thanh Nhan1https://orcid.org/0000-0002-6244-4227Le Thi Le2https://orcid.org/0000-0002-6244-4227Department of Physics, University of Education, Hue University, 34 Le Loi St., Hue, VietnamDepartment of Physics, University of Education, Hue University, 34 Le Loi St., Hue, VietnamDepartment of Physics, University of Education, Hue University, 34 Le Loi St., Hue, VietnamPerovskite ABO3 is a kind of the material possessing various interesting electric and magnetic properties, and these properties can be changed dramatically by doping with rare-earth metals. In this paper, nanocrystalline La1–xYxFeO3 and La1-xNdxFeO3 (0 ≤ x ≤ 0.3) were prepared by using the high-energy milling method. The X-ray diffraction (XRD) analysis reveals that the doped samples are single-phased with orthorhombic structure. The average size of particles, calculated according to the Scherrer equation, is about 16 nm. The doping of Y and Nd into the A position of ABO3 affects the structure and magnetic properties of the material. The magnetic properties of La1–xAxFeO3 exhibit clearly in the hysteresis loop M(H), measured at room temperature. The samples show weak ferromagnetic properties, close to the superparamagnetic state at room temperature.http://jos.hueuni.edu.vn/index.php/HUJOS-NS/article/view/5629perovskite materialsthe magnetic propertynanoparticle la1-xaxfeo3 (a=y
collection DOAJ
language English
format Article
sources DOAJ
author Nguyen Thi Thuy
Pham Nguyen Thi Thanh Nhan
Le Thi Le
spellingShingle Nguyen Thi Thuy
Pham Nguyen Thi Thanh Nhan
Le Thi Le
Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên
perovskite materials
the magnetic property
nanoparticle la1-xaxfeo3 (a=y
author_facet Nguyen Thi Thuy
Pham Nguyen Thi Thanh Nhan
Le Thi Le
author_sort Nguyen Thi Thuy
title Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
title_short Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
title_full Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
title_fullStr Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
title_full_unstemmed Magnetic property of nanoparticle La1-xAxFeO3 (A = Y, Nd) prepared by the high-energy milling method
title_sort magnetic property of nanoparticle la1-xaxfeo3 (a = y, nd) prepared by the high-energy milling method
publisher HUJOS
series Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên
issn 1859-1388
2615-9678
publishDate 2020-06-01
description Perovskite ABO3 is a kind of the material possessing various interesting electric and magnetic properties, and these properties can be changed dramatically by doping with rare-earth metals. In this paper, nanocrystalline La1–xYxFeO3 and La1-xNdxFeO3 (0 ≤ x ≤ 0.3) were prepared by using the high-energy milling method. The X-ray diffraction (XRD) analysis reveals that the doped samples are single-phased with orthorhombic structure. The average size of particles, calculated according to the Scherrer equation, is about 16 nm. The doping of Y and Nd into the A position of ABO3 affects the structure and magnetic properties of the material. The magnetic properties of La1–xAxFeO3 exhibit clearly in the hysteresis loop M(H), measured at room temperature. The samples show weak ferromagnetic properties, close to the superparamagnetic state at room temperature.
topic perovskite materials
the magnetic property
nanoparticle la1-xaxfeo3 (a=y
url http://jos.hueuni.edu.vn/index.php/HUJOS-NS/article/view/5629
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AT phamnguyenthithanhnhan magneticpropertyofnanoparticlela1xaxfeo3ayndpreparedbythehighenergymillingmethod
AT lethile magneticpropertyofnanoparticlela1xaxfeo3ayndpreparedbythehighenergymillingmethod
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