Surface states on n-type SrTiO3
作者： S. Ellialtioǧlu , T. Wolfram , Victor E. Henrich
DOI: 10.1016/0038-1098(78)90045-5
关键词: Local density of states 、 Electronic structure 、 Surface (mathematics) 、 Magnetic layer 、 Atomic physics 、 Ultraviolet 、 Spectral line 、 Surface states 、 Chemistry
摘要: Abstract We have used a model based on local density of states functions to calculate the surface electronic structure for both perfect SrTiO3(100) surfaces and containing O-vacancy defects. The calculations are in excellent agreement with ultraviolet photoemission spectra types surfaces. A magnetic layer μ ≈ 2.3 μB per unit cell is predicted surface.
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