Methods of making a component with variable magnetization and related components
Abstract
A method of forming a component having a variation in saturation magnetization is presented. The method includes selectively diffusing nitrogen into a metallic component of a masked metallic component by exposing the masked metallic component to a nitrogen-rich atmosphere. The masked metallic component includes a patterned oxide layer formed on a surface of the metallic component, and the patterned oxide layer includes an oxide of a metal present in the metallic component. A related component is also presented.
- Inventors:
- Issue Date:
- Research Org.:
- General Electric Co., Schenectady, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1735166
- Patent Number(s):
- 10748687
- Application Number:
- 15/918,359
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
- DOE Contract Number:
- EE0007755
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 03/12/2018
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Zhang, Wanming, Zou, Min, and Johnson, Francis. Methods of making a component with variable magnetization and related components. United States: N. p., 2020.
Web.
Zhang, Wanming, Zou, Min, & Johnson, Francis. Methods of making a component with variable magnetization and related components. United States.
Zhang, Wanming, Zou, Min, and Johnson, Francis. Tue .
"Methods of making a component with variable magnetization and related components". United States. https://www.osti.gov/servlets/purl/1735166.
@article{osti_1735166,
title = {Methods of making a component with variable magnetization and related components},
author = {Zhang, Wanming and Zou, Min and Johnson, Francis},
abstractNote = {A method of forming a component having a variation in saturation magnetization is presented. The method includes selectively diffusing nitrogen into a metallic component of a masked metallic component by exposing the masked metallic component to a nitrogen-rich atmosphere. The masked metallic component includes a patterned oxide layer formed on a surface of the metallic component, and the patterned oxide layer includes an oxide of a metal present in the metallic component. A related component is also presented.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 18 00:00:00 EDT 2020},
month = {Tue Aug 18 00:00:00 EDT 2020}
}
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