Publication Date

6-23-2018

Department

Ames Laboratory; Materials Science and Engineering

Campus Units

Ames Laboratory, Materials Science and Engineering

OSTI ID+

1465276

Report Number

IS-J 9780

DOI

10.1016/j.jallcom.2018.06.264

Journal Title

Journal of Alloys and Compounds

Volume Number

765

First Page

659

Last Page

663

Abstract

SmCo5 permanent magnets exhibit enormous uniaxial magnetocrystalline anisotropy energy and have a high Curie temperature. However, their low energy product is a significant deficiency. To increase the energy product in SmCo5, we propose substituting cobalt with iron, that has a much larger magnetic moment, in a SmCoNiFe3 magnet where nickel is used as a thermodynamic stabilizer.

DOE Contract Number(s)

AC52-07NA27344; AC05-00OR22725; AC02-07CH11358

Language

en

Department of Energy Subject Categories

36 MATERIALS SCIENCE

Publisher

Iowa State University Digital Repository, Ames IA (United States)

Included in

Metallurgy Commons

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