Soft x-ray magnetic circular dichroism study of valence and spin states in FeT2O4 (T = V, Cr) spinel oxides

Electronic structures of spinel oxides FeT2O4 (T = V, Cr) have been investigated by employing soft x-ray magnetic circular dichroism (XMCD) and soft x-ray absorption spectroscopy (XAS). XAS reveals that Cr and V ions are trivalent, and that Fe ions are nearly divalent in FeT2O4 (T = V, Cr). Finite X...

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Veröffentlicht in:Journal of applied physics 2013-05, Vol.113 (17)
Hauptverfasser: Kang, J.-S., Hwang, Jihoon, Kim, D. H., Lee, Eunsook, Kim, W. C., Kim, C. S., Lee, Han-Koo, Kim, J.-Y., Han, S. W., Hong, S. C., Kim, Bongjae, Min, B. I.
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Sprache:eng
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