Theoretical study of Cr diffusion in Co-Cr alloy thin film recording media

Ding Jin, Jian Ping Wang, Hao Gong

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

A two-step diffusion model was used to explore the possibility of diffusion control in future media design. Reduction of saturation magnetization Ms in both conventional CoCrPt magnetic thin films and {CoCrPt}92(SiO2)8 granular films were fitted reasonably well to the model.

Original languageEnglish (US)
Pages (from-to)7-13
Number of pages7
JournalJournal of Vacuum Science and Technology, Part A: Vacuum, Surfaces and Films
Volume20
Issue number1
DOIs
StatePublished - Jan 1 2002

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