Effects of Mn and Zr doped double underlayers on magnetic properties of CoCrPtB longitudinal media

Wei-Chuan Chen; Chih-Huang Lai; P.H. Tsai; I.P. Ding

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Effects of Mn and Zr doped double underlayers on magnetic properties of CoCrPtB longitudinal media

Wei-Chuan Chen, Chih-Huang Lai, P.H. Tsai and I.P. Ding

Digests of the Intermag Conference

2003

Abstract

The doping effects of Mn and Zr into the CrMo underlayer were discussed. Magnetic and recording properties of the media were studied. It was found that by using double underlayer a longitudinal media with high coercivity, small grain sizes and reduced intergranular coupling can be developed.

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Title: Effects of Mn and Zr doped double underlayers on magnetic properties of CoCrPtB longitudinal media
Creators - without role: Wei-Chuan Chen - National Tsing Hua University
Chih-Huang Lai - Dept. of Mat. Sci. and Engineering , National Tsing Hua University
P.H. Tsai - Dept. of Mat. Sci. and Engineering , National Tsing Hua University
I.P. Ding - Dept. of Mat. Sci. and Engineering , National Tsing Hua University
Publication Details: Digests of the Intermag Conference
Identifiers: 9957772790606774
Academic Unit: Department of Materials Science and Engineering, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Conference paper

Effects of Mn and Zr doped double underlayers on magnetic properties of CoCrPtB longitudinal media

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