Optical properties of magnetite (Fe3O4)
- 28 March 1979
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 12 (6), 1157-1164
- https://doi.org/10.1088/0022-3719/12/6/027
Abstract
The reflectivity of magnetite (Fe3O4) has been measured in the spectral energy range between 0.03 and 12 eV. The optical constants have been determined by means of a Kramers-Kronig analysis. The interband transition spectrum can be interpreted by O 2p to Fe4s transitions and be Fe3dn to 3dn-14s orbital promotion processes including final-state effects of the atom-like 3dn-1 configurations.Keywords
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