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Perpendicular media with Cr-doped Fe-alloy-containing soft underlayer (SUL) for improved corrosion performance. US Patent #7,566,508

Resource type
Other
Date created
2009-07-28
Authors/Contributors
Author: Girt, Erol
Author: Munteanu, Mariana
Author: Thangaraj, Raj
Author: Stirniman, Michael
Abstract
A perpendicular magnetic recording medium having a substrate, a Cr-doped Fe-alloy-containing underlayer containing about 8 to 18 at % Cr and a perpendicular recording magnetic layer, and a process for improving corrosion resistance of the recording medium and for manufacturing the recording medium are disclosed.

Keywords

Published as
R. Thangaraj, M. Munteanu, E. Girt, M. Stirniman, “Perpendicular media with Cr-doped Fe-alloy-containing soft underlayer (SUL) for improved corrosion performance”, Country USA, Patent #7,566,508, issued on Jul 28, 2009.
Copyright statement
Copyright is held by the author(s).
Permissions
You are free to copy, distribute and transmit this work under the following conditions: You must give attribution to the work (but not in any way that suggests that the author endorses you or your use of the work); You may not use this work for commercial purposes.
Scholarly level
Faculty/Staff
Peer reviewed?
No
Language
English
Member of collection
Physics
Download file Size
US7566508.pdf 202.25 KB

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