Overlayer and superlattice studies of metal/ceramic interfaces: Fe/TiC

Tatsuya Shishidou, Joo Hyoung Lee, Yu Jun Zhao, Arthur J Freeman, Gregory B. Olson

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

The first-principles calculations using the full-potential linearized augmented plane wave method was used to study the adhesion and magnetism at the Fe(001)/TiC(001) interface. It was found that the interfacial Fe and C atoms could form strong covalent bonding, making the interface structure with Fe sitting on top of C as the most stable structure for both superlattices and overlayers. The first layer of Fe at the interface showed a reduced magnetic moment(-20%), due to the strong bonding, while the second layer almost recovered its bulk value.

Original languageEnglish
Pages (from-to)6876-6878
Number of pages3
JournalJournal of Applied Physics
Volume93
Issue number10 2
DOIs
Publication statusPublished - May 15 2003

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ceramics
metals
superlattices
plane waves
adhesion
magnetic moments
atoms

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

Cite this

Overlayer and superlattice studies of metal/ceramic interfaces : Fe/TiC. / Shishidou, Tatsuya; Lee, Joo Hyoung; Zhao, Yu Jun; Freeman, Arthur J; Olson, Gregory B.

In: Journal of Applied Physics, Vol. 93, No. 10 2, 15.05.2003, p. 6876-6878.

Research output: Contribution to journalArticle

Shishidou, Tatsuya ; Lee, Joo Hyoung ; Zhao, Yu Jun ; Freeman, Arthur J ; Olson, Gregory B. / Overlayer and superlattice studies of metal/ceramic interfaces : Fe/TiC. In: Journal of Applied Physics. 2003 ; Vol. 93, No. 10 2. pp. 6876-6878.
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