Evidence for the half-metallic ferromagnetic state of Fe3O4 by spin-resolved photoelectron spectroscopy
| Type of Publication: | Journal article |
| URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-53755 |
| Author: | Dedkov, Yuriy S.; Rüdiger, Ulrich; Güntherodt, Gernot |
| Year of publication: | 2002 |
| Published in: | Physical Review B ; 65 (2002). - 064417 |
| DOI (citable link): | https://dx.doi.org/10.1103/PhysRevB.65.064417 |
| Summary: |
The spin-dependent electronic structure of thin epitaxial films of magnetite, Fe3O4(111), has been investigated at room temperature by means of spin-, energy-, and angle-resolved photoemission spectroscopy. Near the Fermi energy EF a spin polarization of -(80±5)% is found. The spin-resolved photoemission spectra for binding energies between 1.5 eV and EF show good agreement with spin-split band energies from densityfunctional calculations.
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| Subject (DDC): | 530 Physics |
| Link to License: | Attribution-NonCommercial-NoDerivs 2.0 Generic |
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DEDKOV, Yuriy S., Ulrich RÜDIGER, Gernot GÜNTHERODT, 2002. Evidence for the half-metallic ferromagnetic state of Fe3O4 by spin-resolved photoelectron spectroscopy. In: Physical Review B. 65, 064417. Available under: doi: 10.1103/PhysRevB.65.064417
@article{Dedkov2002Evide-4716, title={Evidence for the half-metallic ferromagnetic state of Fe3O4 by spin-resolved photoelectron spectroscopy}, year={2002}, doi={10.1103/PhysRevB.65.064417}, volume={65}, journal={Physical Review B}, author={Dedkov, Yuriy S. and Rüdiger, Ulrich and Güntherodt, Gernot}, note={Article Number: 064417} }
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