Low-Energy-Electron Diffraction from Several Surfaces of Aluminum
作者： D. W. Jepsen , P. M. Marcus , F. Jona
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摘要: A model for aluminum used previously low-energy-electron-diffraction (LEED) calculations by the layer Korringa-Kohn-Rostoker method on {001} surfaces, is carefully defined and to find LEED spectra {111} {110} surfaces. Agreement between theory experiment as good {001}, but not {110}, which appears generally be a "bad actor." Close comparison of shapes lines in experimental theoretical suggests values interlayer spacing outermost crystal are roughly 5% greater than bulk face 10% less face.
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