发明名称 MAGNETIC RECORDING MEDIUM AND METHOD OF PRODUCING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a magnetic recording medium having an improved magnetic property.SOLUTION: There is provided a magnetic recording medium including: a base; a seed layer; a foundation layer; and a recording layer, the seed layer being disposed between the base and the foundation layer, having an amorphous state, including an alloy containing Ti, Cr and O, a percentage of Ti being 30 atomic % to 100 atomic % inclusive based on a total amount of Ti and Cr contained in the seed layer, and a percentage of O being 15 atomic % or less based on a total amount of Ti, Cr and O contained in the seed layer.
申请公布号 JP2014241182(A) 申请公布日期 2014.12.25
申请号 JP20130272778 申请日期 2013.12.27
申请人 SONY CORP 发明人 TACHIBANA JUNICHI;ITO JOTA;OZAKI TOMOE;HIRATSUKA RYOICHI;SEKIGUCHI NOBORU;ENDO TETSUO
分类号 G11B5/738;G11B5/64;G11B5/65;G11B5/84;G11B5/851 主分类号 G11B5/738
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