Trends in rare earth permanent magnets

Journal Article · Tue Mar 01 00:00:00 EST 1994 · IEEE Transactions on Magnetics

DOI:https://doi.org/10.1109/20.312337· OSTI ID:37246

Buschow, K H.J. ^[1]

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1. Philips Research Labs., Eindhoven (Netherlands)

A brief description is given of trends in research and development of permanent magnet materials, these trends being dictated on the one hand by industrial needs, on the other hand by limitations of the physical and crystal chemical properties of the intermetallic phases concerned. Recent results are discussed of materials based on Nd{sub 2}Fe{sub 14}B, solid solutions of interstitial N and C atoms in Sm{sub 2}Fe{sub 17}, ThMn{sub 12} type compounds and alloys consisting primarily of Fe{sub 3}B.

• OSTI ID: 37246
• Report Number(s): CONF-930860-; ISSN 0018-9464; TRN: IM9519%%170
• Journal Information: IEEE Transactions on Magnetics, Vol. 30, Issue 2Pt2; Conference: EMMA `93: 5th European magnetic materials and applications conference, Kosice (Slovakia), 24-27 Aug 1993; Other Information: PBD: Mar 1994
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES
36 MATERIALS SCIENCE
PERMANENT MAGNETS
RESEARCH PROGRAMS
MAGNETIC MATERIALS
PHYSICAL PROPERTIES
INTERMETALLIC COMPOUNDS
IRON ALLOYS
NEODYMIUM ALLOYS
BORON ALLOYS
SAMARIUM ALLOYS
THORIUM ALLOYS
MANGANESE ALLOYS