bn:01594378n
Noun Concept
Categories: Ferromagnetic materials, All articles needing additional references, Loudspeaker technology, Types of magnets, Magnetic levitation
EN
rare-earth magnet  Buckyball  Buckyballs  Nanodots  Neocube
EN
A rare-earth magnet is a strong permanent magnet made from alloys of rare-earth elements. Wikipedia
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EN
A rare-earth magnet is a strong permanent magnet made from alloys of rare-earth elements. Wikipedia
A type of magnet that employs rare earth elements to increase effectiveness Wikipedia Disambiguation
Permanent magnets made from alloys of rare earth elements Wikidata