Abstract:A calculation of the electron states associated with the unreconstructed (111) diamond surface is performed using Slater-Koster parameters evaluated from first principles. The calculation gives a surface band in the lower half of the band gap. Close agreement with a self-consistent pseudopotential calculation is found when the matrix eleinents of the surface atom is modified t o contain non-spherical parts of the potential.Die Elektronenzustande einer unrekonstruierten (1 11)-Diamnntfllche merden rnit Hilfe vo… Show more
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