Magnetic nanocomposites and methods of forming magnetic nanocomposites
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Oct 15, 2019
Grant Date -
N/A
app pub date -
Dec 15, 2014
filing date -
Dec 15, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Magnetic nanocomposites are disclosed with aligned, rod-shaped, rare-earth-free and Pt-free metal domains in a rigid, non-metallic matrix. In some variations, the invention provides a magnetic nanocomposite comprising metallic nanorods dispersed within a continuous and rigid non-metallic matrix. The nanorods have an average nanorod length-to-width ratio of at least 2. The nanorods are alignable and may be aligned in one axial direction with magnetic or mechanical forces. Some variations provide a method of forming a magnetic nanocomposite, comprising: dispersing metal oxide nanorods into a hardenable non-metallic material; thermally or chemically reducing the metal oxide nanorods to form magnetic metallic nanorods; aligning nanorods in one axial direction within the hardenable non-metallic material; and hardening the non-metallic material to form a continuous and rigid non-metallic matrix containing the metallic nanorods.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully