Growth structure of thin films for perpendicular magnetic recording media

G. Radnóczi, P. B. Barna, M. Adamik, Zs Czigány, J. Ariake, N. Honda, K. Ouchi

Research output: Article

14 Citations (Scopus)

Abstract

Thin film systems composed of Co-Cr-Nb-Pt, Ti, Co-Zr-Nb, Co-Cr and permalloy layers have been deposited onto glass substrates in order to investigate the correlation between the magnetic behaviour and microstructure. The grains of the Co-Cr-Nb-Pt films show oriented growth on the permalloy grains, whereas their growth is started by the formation of an amorphous layer on a Ti layer. A better magnetic performance was observed when Ti or Zr containing intermediate layers were applied between the permalloy and Co-Cr-Nb-Pt film.

Original languageEnglish
Pages (from-to)707-711
Number of pages5
JournalCrystal Research and Technology
Volume35
Issue number6
DOIs
Publication statusPublished - jan. 1 2000

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ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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