Experimental and theoretical investigations of Cr(001) surface electronic structure
- 15 August 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 32 (4) , 1997-2005
- https://doi.org/10.1103/physrevb.32.1997
Abstract
The surface electronic structure of Cr(001) is characterized by angle-resolved photoelectron spectroscopy. The spectral properties of surface-related photoemission features are found to be consistent with results from a comprehensive spin-polarized calculation of the Cr(001) surface electronic structure. The theory predicts the existence of a ferromagnetic Cr(001) surface phase characterized by a very large (3.00 electrons) surface spin polarization. The overall agreement between theory and experiment provides additional evidence that the Cr(001) surface is, in fact, ferromagnetic.Keywords
This publication has 26 references indexed in Scilit:
- Surface electronic properties of Fe(100)Physical Review B, 1984
- Calculated surface electronic structure of ferromagnetic iron and the ferromagnetic ordered iron-cobalt alloyPhysical Review B, 1984
- Magnetism at the Ni(001) surface: A high-precision, all-electron local-spin-density-functional studyPhysical Review B, 1984
- Surface magnetism of Fe(001)Physical Review B, 1983
- Itinerant electron surface magnetismSurface Science Reports, 1981
- Angle-resolved photoemission study of the clean Cu (001) surface in the photon energy rangeeV: Comparison of experiment and simple direct-transition theoryPhysical Review B, 1981
- Condition for the existence of a permanent magnetic moment near transition-metal surfacesPhysical Review B, 1979
- Surface electronic structure of antiferromagnetic chromiumSurface Science, 1978
- Final-state symmetry and polarization effects in angle-resolved photoemission spectroscopySolid State Communications, 1977
- Theory of Photoemission in Simple MetalsPhysical Review B, 1970