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Crystal Structures of Epitaxially Grown Fe16N2 Single Crystal Films with Giant Magnetic Moments

Published online by Cambridge University Press:  25 February 2011

Matahiro Komuro ,
Hiroyuki Hoshiya ,
Hiroaki Takahashi ,
Katsuya Mitsuoka  and
Yutaka Sugita
Matahiro Komuro
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 4026 Kuji-cho, Hitachi-shi, Ibaraki, 319-12, Japan
Hiroyuki Hoshiya
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 4026 Kuji-cho, Hitachi-shi, Ibaraki, 319-12, Japan
Hiroaki Takahashi
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 4026 Kuji-cho, Hitachi-shi, Ibaraki, 319-12, Japan
Katsuya Mitsuoka
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 4026 Kuji-cho, Hitachi-shi, Ibaraki, 319-12, Japan
Yutaka Sugita
Affiliation:
Central Research Laboratory, Hitachi, Ltd., 1-280, Higashi-koigakubo, Kokubunji, Tokyo 185, Japan
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Abstract

Lattice parameters and crystal orientation for Fe1 6.N2 were determined by an X-ray diffraction method using a three axes goniometer. The lattice parameters of the a-axis and c-axis(a0, c0.) are 5.71 !A and 6.33 !A, respectively. The co corresponds to that of In0, 2,Gao.,s As substrates. Crystal orientation between Fe1 5.N2. films and Ino.,2Gao.,8 As is Fe1 0N2(001)//In0 2.Ga0.2 As(1001) and Fe1 0.N2.(100)//In02Ga0.6As(100). Intensity ratios for these diffraction peaks are in good agreement with calculated values proposed by Jack.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 263: Symposium F – Mechanisms of Heteroepitaxial Growth , 1992 , 341
Copyright
Copyright © Materials Research Society 1992

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References

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