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

Peer reviewed: 
No, item is not peer reviewed.
Scholarly level: 
Faculty/Staff
Final version 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.

Date created: 
2009-07-28
Keywords: 
Perpendicular magnetic recording media
Chromium doped iron alloy
Patents
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.

Language: 
English
Document type: 
Other
Rights: 
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; You may not alter, transform, or build upon this work. Any further uses require the permission of the rights holder (or author if no rights holder is listed). These rights are based on the Creative Commons Attribution-NonCommercial-NoDerivatives License.
File(s): 
Statistics: