Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications

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United States of America Patent

PATENT NO 11008643
APP PUB NO 20160319412A1
SERIAL NO

15205217

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Abstract

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A method includes producing an amorphous precursor to a nanocomposite, performing devitrification of the amorphous precursor, forming, based on the devitrification, the nanocomposite comprising an induced magnetic anisotropy, and for a first portion of the nanocomposite, determining a desired value of a magnetic permeability of the first portion, tuning, based on the desired value, the induced magnetic anisotropy for the first portion, and adjusting, based on the tuning of the induced magnetic anisotropy of the first portion, a first magnetic permeability value of the first portion of the nanocomposite, wherein the first magnetic permeability value is different from a second magnetic permeability value for a second portion of the nanocomposite.

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Patent Owner(s)

  • CARNEGIE MELLON UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byerly, Kevin Pittsburgh, US 5 0
Keylin, Vladimir Pittsburgh, US 7 11
Leary, Alex M Pittsburgh, US 4 4
McHenry, Michael E Pittsburgh, US 14 155
Ohodnicki, Paul R Pittsburgh, US 23 94

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