Synthesis and characterization of hard magnetic materials

PrFe10.5V1.5NX

Weihua Mao, Benpei Cheng, Jinbo Yang, Xiedi Pei, Yingchang Yang

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The PrFe10.5V1.5 intermetallics and their nitrides were successfully synthesized. In terms of magnetocrystalline anisotropy, PrFe10.5V1.5Nx are characteristics of an easy axis from 0 K to Curie temperature, with an anisotropy field up to 152.9 kOe at 1.5 K and 108.4 kOe at room temperature. In combination with a high Curie temperature of 820 K and a large saturation magnetization of 157.46 emu/g at 1.5 K and 142.77 emu/g at room temperature, these nitrides are favorable for permanent magnet applications. As a preliminary attempt, magnetic powders based on PrFe10.5V1.5Nx were obtained with a maximum energy product of 16.0 and 28.8 MGOe at room temperature and 1.5 K. respectively.

Original languageEnglish (US)
Pages (from-to)3044-3046
Number of pages3
JournalApplied Physics Letters
Volume70
Issue number22
StatePublished - Jun 2 1997

Fingerprint

magnetic materials
nitrides
Curie temperature
room temperature
synthesis
anisotropy
permanent magnets
intermetallics
saturation
magnetization
products
energy

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Mao, W., Cheng, B., Yang, J., Pei, X., & Yang, Y. (1997). Synthesis and characterization of hard magnetic materials: PrFe10.5V1.5NX. Applied Physics Letters, 70(22), 3044-3046.

Synthesis and characterization of hard magnetic materials : PrFe10.5V1.5NX. / Mao, Weihua; Cheng, Benpei; Yang, Jinbo; Pei, Xiedi; Yang, Yingchang.

In: Applied Physics Letters, Vol. 70, No. 22, 02.06.1997, p. 3044-3046.

Research output: Contribution to journalArticle

Mao, W, Cheng, B, Yang, J, Pei, X & Yang, Y 1997, 'Synthesis and characterization of hard magnetic materials: PrFe10.5V1.5NX', Applied Physics Letters, vol. 70, no. 22, pp. 3044-3046.
Mao W, Cheng B, Yang J, Pei X, Yang Y. Synthesis and characterization of hard magnetic materials: PrFe10.5V1.5NX. Applied Physics Letters. 1997 Jun 2;70(22):3044-3046.
Mao, Weihua ; Cheng, Benpei ; Yang, Jinbo ; Pei, Xiedi ; Yang, Yingchang. / Synthesis and characterization of hard magnetic materials : PrFe10.5V1.5NX. In: Applied Physics Letters. 1997 ; Vol. 70, No. 22. pp. 3044-3046.
@article{4bce6dfc65a3485689cbcd887e1c18f2,
title = "Synthesis and characterization of hard magnetic materials: PrFe10.5V1.5NX",
abstract = "The PrFe10.5V1.5 intermetallics and their nitrides were successfully synthesized. In terms of magnetocrystalline anisotropy, PrFe10.5V1.5Nx are characteristics of an easy axis from 0 K to Curie temperature, with an anisotropy field up to 152.9 kOe at 1.5 K and 108.4 kOe at room temperature. In combination with a high Curie temperature of 820 K and a large saturation magnetization of 157.46 emu/g at 1.5 K and 142.77 emu/g at room temperature, these nitrides are favorable for permanent magnet applications. As a preliminary attempt, magnetic powders based on PrFe10.5V1.5Nx were obtained with a maximum energy product of 16.0 and 28.8 MGOe at room temperature and 1.5 K. respectively.",
author = "Weihua Mao and Benpei Cheng and Jinbo Yang and Xiedi Pei and Yingchang Yang",
year = "1997",
month = "6",
day = "2",
language = "English (US)",
volume = "70",
pages = "3044--3046",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Publising LLC",
number = "22",

}

TY - JOUR

T1 - Synthesis and characterization of hard magnetic materials

T2 - PrFe10.5V1.5NX

AU - Mao, Weihua

AU - Cheng, Benpei

AU - Yang, Jinbo

AU - Pei, Xiedi

AU - Yang, Yingchang

PY - 1997/6/2

Y1 - 1997/6/2

N2 - The PrFe10.5V1.5 intermetallics and their nitrides were successfully synthesized. In terms of magnetocrystalline anisotropy, PrFe10.5V1.5Nx are characteristics of an easy axis from 0 K to Curie temperature, with an anisotropy field up to 152.9 kOe at 1.5 K and 108.4 kOe at room temperature. In combination with a high Curie temperature of 820 K and a large saturation magnetization of 157.46 emu/g at 1.5 K and 142.77 emu/g at room temperature, these nitrides are favorable for permanent magnet applications. As a preliminary attempt, magnetic powders based on PrFe10.5V1.5Nx were obtained with a maximum energy product of 16.0 and 28.8 MGOe at room temperature and 1.5 K. respectively.

AB - The PrFe10.5V1.5 intermetallics and their nitrides were successfully synthesized. In terms of magnetocrystalline anisotropy, PrFe10.5V1.5Nx are characteristics of an easy axis from 0 K to Curie temperature, with an anisotropy field up to 152.9 kOe at 1.5 K and 108.4 kOe at room temperature. In combination with a high Curie temperature of 820 K and a large saturation magnetization of 157.46 emu/g at 1.5 K and 142.77 emu/g at room temperature, these nitrides are favorable for permanent magnet applications. As a preliminary attempt, magnetic powders based on PrFe10.5V1.5Nx were obtained with a maximum energy product of 16.0 and 28.8 MGOe at room temperature and 1.5 K. respectively.

UR - http://www.scopus.com/inward/record.url?scp=0004837438&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0004837438&partnerID=8YFLogxK

M3 - Article

VL - 70

SP - 3044

EP - 3046

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 22

ER -