Mo and W doping effects on CoCrPt thin films

Ding Jin, Jian Ping Wang, Qionghui Han, Hao Gong

Research output: Contribution to journalArticlepeer-review


Mo and W doping CoCrPt-based magnetic thin films were fabricated by means of DC magnetron sputtering method. It was observed that a small amount of Mo and W doping could increase coercivity (Hc) and, at the same time, maintain a lower Pt concentration. The roles of Mo and W were analyzed on the basis of structural and magnetic properties. The study reveals that W was more likely to distribute at the grain boundaries and Mo was comparably randomly distributed.

Original languageEnglish (US)
Pages (from-to)75-79
Number of pages5
JournalMaterials Science and Engineering C
Issue number1-2
StatePublished - Oct 20 2001


  • Coercivity
  • Doping
  • Mo
  • S
  • Segregation
  • W


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