Effects of RF bias on the texture, magnetics, and recording properties of RF sputtered CoCr/Cr longitudinal thin film media

@inproceedings{Lu1990EffectsOR,
  title={Effects of RF bias on the texture, magnetics, and recording properties of RF sputtered CoCr/Cr longitudinal thin film media},
  author={Mencheng Lu and H. J. Judy and John M. Sivertsen},
  year={1990}
}
The effects of RF bias on the texture, magnetics, and recording properties of CoCr/Cr films deposited on glass and NiP/AlMg disks by RF sputtering are examined. It is shown that RF bias improves the crystalline orientations and reduces the grain size of Cr and enhances grain segregations in CoCr/Cr films. It is also found that the preferred orientation of Cr films deposited on NiP/AlMg disks is much better than that of Cr films deposited on glass, although there are no tendencies observed to… CONTINUE READING

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Use of room temperature bias sputtering to decrease intergranular coupling in magnetic media deposited on polymeric substrates

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  • 2003
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