Thermomagnetic data in iron-rare-earth-boron alloys

G. C. Hadjipanayis; Y. F. Tao; K. R. Lawless; D. J. Sellmyer

doi:10.1016/0167-577X(85)90019-9

Thermomagnetic data in iron-rare-earth-boron alloys

G. C. Hadjipanayis, Y. F. Tao, K. R. Lawless, D. J. Sellmyer

Physics and Astronomy

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

3 Scopus citations

Abstract

The magnetic phases present in iron-rare-earth-boron alloys were examined with ac and dc susceptibility and hysteresis loops measurements in the temperature range of 4.2 K to 700°C. In FeNdB a shoulder has been observed on the demagnetization curve below 150 K and a peak in ac susceptibility around 140 K. A similar shoulder has been found in FePrB but no peak in ac susceptibility, indicating that its origin is quite different. The relation between the microstructure and magnetic properties is discussed.

Original language	English (US)
Pages (from-to)	270-272
Number of pages	3
Journal	Materials Letters
Volume	3
Issue number	7-8
DOIs	https://doi.org/10.1016/0167-577X(85)90019-9
State	Published - May 1985

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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title = "Thermomagnetic data in iron-rare-earth-boron alloys",

abstract = "The magnetic phases present in iron-rare-earth-boron alloys were examined with ac and dc susceptibility and hysteresis loops measurements in the temperature range of 4.2 K to 700°C. In FeNdB a shoulder has been observed on the demagnetization curve below 150 K and a peak in ac susceptibility around 140 K. A similar shoulder has been found in FePrB but no peak in ac susceptibility, indicating that its origin is quite different. The relation between the microstructure and magnetic properties is discussed.",

author = "Hadjipanayis, {G. C.} and Tao, {Y. F.} and Lawless, {K. R.} and Sellmyer, {D. J.}",

note = "Funding Information: The authorsa regrateful to the Office of Naval Researcha nd US Army ResearchO ffice for the support of this work.",

year = "1985",

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T1 - Thermomagnetic data in iron-rare-earth-boron alloys

AU - Hadjipanayis, G. C.

AU - Tao, Y. F.

AU - Lawless, K. R.

AU - Sellmyer, D. J.

N1 - Funding Information: The authorsa regrateful to the Office of Naval Researcha nd US Army ResearchO ffice for the support of this work.

PY - 1985/5

Y1 - 1985/5

N2 - The magnetic phases present in iron-rare-earth-boron alloys were examined with ac and dc susceptibility and hysteresis loops measurements in the temperature range of 4.2 K to 700°C. In FeNdB a shoulder has been observed on the demagnetization curve below 150 K and a peak in ac susceptibility around 140 K. A similar shoulder has been found in FePrB but no peak in ac susceptibility, indicating that its origin is quite different. The relation between the microstructure and magnetic properties is discussed.

AB - The magnetic phases present in iron-rare-earth-boron alloys were examined with ac and dc susceptibility and hysteresis loops measurements in the temperature range of 4.2 K to 700°C. In FeNdB a shoulder has been observed on the demagnetization curve below 150 K and a peak in ac susceptibility around 140 K. A similar shoulder has been found in FePrB but no peak in ac susceptibility, indicating that its origin is quite different. The relation between the microstructure and magnetic properties is discussed.

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SP - 270

EP - 272

JO - Materials Letters

JF - Materials Letters

IS - 7-8

ER -

Thermomagnetic data in iron-rare-earth-boron alloys

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