真空
Online ISSN : 1880-9413
Print ISSN : 0559-8516
ISSN-L : 0559-8516
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Si(001)表面上のFe吸着原子の構造と磁性
鈴木 健司岸 智弥松中 大介Wilson Agerico DIÑO中西 寛笠井 秀明
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2005 年 48 巻 3 号 p. 199-201

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We determine the stable structures of Fe adatoms on Si(001) and investigate their magnetic properties, based on the density functional theory. For the Si(001) surface, we consider the clean surface and the H-terminated surface. We find that the structure of the clean Si surface is reconstructed, but the structure of the H-terminated surface is hardly reconstructed and that the magnetic moment of the Fe adatom on the H-terminated surface is larger than that of the Fe adatom on the clean surface.
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© 2005 日本真空協会
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