Invention Application
- Patent Title: METHODS OF FORMING OVERCOATS ON MAGNETIC STORAGE MEDIA AND MAGNETIC STORAGE MEDIA FORMED THEREBY
- Patent Title (中): 形成磁性储存介质和形成磁性储存介质的方法
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Application No.: US14848442Application Date: 2015-09-09
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Publication No.: US20170069345A1Publication Date: 2017-03-09
- Inventor: Michael J. Stirniman , Xiaoding Ma , Paul M. Jones , Hamid R. Samani , Tommy T. Cheung , Christopher L. Platt , Qian Guo , Yang Yang
- Applicant: Seagate Technology LLC
- Main IPC: G11B5/725
- IPC: G11B5/725 ; C23C16/56 ; C23C16/48 ; C23C16/26 ; G11B5/84 ; C23C16/50
Abstract:
Methods of forming a magnetic storage disc, the method including depositing a carbon containing material on a magnetic recording layer to form a carbon containing layer, wherein the carbon containing layer is deposited using chemical vapor deposition, ion beam deposition, or filtered cathodic arc deposition; treating the carbon containing layer with a source of oxygen to form an oxygen layer; and depositing a lubricant on the oxygen layer.
Information query
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