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

Abstract

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.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Carnegie Mellon Univ., Pittsburgh, PA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1823963
Patent Number(s):
11008643
Application Number:
15/205,217
Assignee:
Carnegie Mellon University (Pittsburgh, PA)
DOE Contract Number:  
AR0000219
Resource Type:
Patent
Resource Relation:
Patent File Date: 07/08/2016
Country of Publication:
United States
Language:
English

Citation Formats

Leary, Alex M., Ohodnicki, Paul R., McHenry, Michael E., Keylin, Vladimir, and Byerly, Kevin. Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications. United States: N. p., 2021. Web.
Leary, Alex M., Ohodnicki, Paul R., McHenry, Michael E., Keylin, Vladimir, & Byerly, Kevin. Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications. United States.
Leary, Alex M., Ohodnicki, Paul R., McHenry, Michael E., Keylin, Vladimir, and Byerly, Kevin. Tue . "Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications". United States. https://www.osti.gov/servlets/purl/1823963.
@article{osti_1823963,
title = {Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications},
author = {Leary, Alex M. and Ohodnicki, Paul R. and McHenry, Michael E. and Keylin, Vladimir and Byerly, Kevin},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {5}
}