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Control the particle morphology of hard, permanent magnet materials by surfactant-assisted, wet, high energy ball milling.
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Technology Description: Magnetic nanoflakes fabricated by surfactant assisted, wet, high energy ball milling of bulk precursors, with or without preceding dry, high energy ball milling, wherein certain nanoflakes indicate hard magnetic properties, crystallographic texture, and magnetic anisotropy. Uses/Users: Control the particle morphology of hard, permanent magnet materials by surfactant-assisted, wet, high energy ball milling Fabrication by surfactant-assisted, wet, high energy ball-milling ultra-thin, nanoflakes from various brittle material Patent Status: The technology is patent pending with fully preserved U.S. patent rights available for licensing opportunities. Published U.S. (No. 2012-0021219)