Carbon-Induced Superstructure on Cr(001) Thin-Film Surfaces
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概要
- 論文の詳細を見る
We have successfully fabricated an interesting carbon-induced superstructure on Cr(001) thin film surfaces deposited on MgO(001) substrates with a $c(2\times 2)$-C/Fe(001) seed layer. Reflection high energy electron diffraction shows that atomic arrangements of the C atoms on the Cr(001) thin film surfaces strongly depend on the film thickness of the Cr(001) thin films. The C atoms form reconstructions with three- and two-fold periodicities within the Cr$\langle 110\rangle$ directions in the thickness range between 0.6 and 2.4 nm, and above 2.4 nm, respectively. Scanning tunneling microscopy and low energy electron diffraction reveal that a surface atomic arrangement of 2-nm-thick Cr(001) thin film surfaces is a $c(3\sqrt{2}\times\sqrt{2})$R45°-C reconstructed structure.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2007-08-30
著者
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SUEOKA Kazuhisa
Graduate school of Engineering, Hokkaido University, PRESTO, Japan Science and Technology Corporatio
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Oka Hirofumi
Graduate School of Engineering, Hokkaido University, Kita-13, Nishi-8, Kita-ku, Sapporo 060-8628, Japan
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Nakai Akira
Graduate School of Information Science and Technology, Hokkaido University, Kita-14, Nishi-9, Kita-ku, Sapporo 060-0814, Japan
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Sueoka Kazuhisa
Graduate School of Engineering, Hokkaido University, Kita-13 Nishi-8, Kita-ku, Sapporo 060-8628, Japan
関連論文
- Restoration of Images Obtained from the Scanning Tunneling Microscope
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- Self-Assembled Low-Dimensional Potassium Structures on GaAs(110)
- Atomic Scale Observation of Domain Boundaries on c(2 × 2) Fe(001) Thin Film Surfaces
- Scanning Tunneling Spectroscopy of c(2x2) Reconstructed Fe Thin-Film Surfaces
- Scanning Tunneling Microscopy Observation of Epitaxial bcc-Fe(001) Surface
- Non-Contact Atomic Force Microscopy Observation on GaAs(110) Surface with Tip-Induced Relaxation
- Restoration of Scanning Tunneling Microscope Images by means of Two-Dimensional Maximum Entropy Method
- Improvement of the MR Cantilever for Scanning Magnetoresistance Microscope
- Connection of Herringbone Ridges on Reconstructed Au(111) Surfaces Observed by Scanning Tunneling Microscopy
- Spin-Polarized Tunneling between Optically Pumped GaAs(110) Surface and Spin-Polarized Tip
- Atomically Resolved Observations of Antiphase Domain Boundaries in Epitaxial Fe3O4 Films on MgO(001) by Scanning Tunneling Microscopy
- Noncontact Atomic Force Microscopy Observation of Fe3O4(001) Surface
- Scanning Tunneling Microscopy and Spectroscopy on $c(3\sqrt{2}{\times}\sqrt{2})$R45°-C-Reconstructed Cr(001) Thin-Film Surfaces
- Carbon-Induced Superstructure on Cr(001) Thin-Film Surfaces
- Self-Assembled Low-Dimensional Potassium Structures on GaAs(110)
- Defect-Induced Charge Freezing on Epitaxial Fe3O4(001) Film Surfaces Studied by Spin-Polarized Scanning Tunneling Microscopy
- Scanning Tunneling Spectroscopy of $c(2{\times}2)$ Reconstructed Fe Thin-Film Surfaces
- Restoration of Images Obtained from the Scanning Tunneling Microscope
- Non-Contact Atomic Force Microscopy Observation on GaAs(110) Surface with Tip-Induced Relaxation
- Magnetic Field Measurement using Scanning Magnetoresistance Microscope with Spin-Valve Sensor