CrossRef 2000 10 sitasi

Metastable phases of cobalt-ironsilicide formed by sequential implantation of Co and Fe in Si (111)

I. Dézsi Cs. Fetzer M. Kiss H. Pattyn A. Vantomme +1 lainnya

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Abstrak

By implanting Co and Fe in sequence into Si (111), metastable ternary Co1−xFexSi2 phases were formed. Mössbauer effect measurements showed three resonance line components in the spectrum. Comparison of the central shift (CS) values of the components with those appearing in the stable ternary phases indicated that iron atoms are positioned in the substitutional Co site, in the empty cube of the fluorite-type lattice and in CsCl-like B2 structures. It was found that the CS values of two components are in the velocity range of the values obtained for the metastable γ-FeSi2 synthesized using various methods. This result suggests the existence of a similar structure.

Penulis (6)

I. Dézsi

Cs. Fetzer

M. Kiss

H. Pattyn

A. Vantomme

G. Langouche

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Dézsi, I., Fetzer, C., Kiss, M., Pattyn, H., Vantomme, A., Langouche, G. (2000). Metastable phases of cobalt-ironsilicide formed by sequential implantation of Co and Fe in Si (111). https://doi.org/10.1063/1.126211

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Lihat di Sumber doi.org/10.1063/1.126211

Informasi Jurnal

Tahun Terbit: 2000
Bahasa: en
Total Sitasi: 10×
Sumber Database: CrossRef
DOI: 10.1063/1.126211
Akses: Terbatas