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Named after German mining engineer and chemist Friedrich Heusler, who studied such a compound in 1903.
Etymology from Wiktionary, CC BY-SA 4.0.
Heusler compound
Today it means: Any of a class of magnetic intermetallic compounds with face-centered cubic crystal structure and a composition of XYZ (half-Heuslers) or X2YZ (full-Heuslers), where X and Y are transition metals and Z is in the p-block. They have applications in spintronics. Full definition →