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Probing the 3d spin momentum with X-ray emission spectroscopy: The case of molecular-spin transitions

Authors :
Vanko, Gyorgy
Neisius, Thomas
Molnar, Gabor
Renz, Franz
Karpati, Szilvia
Shukla, Abhay
de Groot, Frank M.F.
Source :
Journal of Physical Chemistry B. June 22, 2006, Vol. 110 Issue 24, p11647, 7 p.
Publication Year :
2006

Abstract

X-ray emission spectra of [Fe.sup.III], [Fe.sup.II] and [Co.sup.II] spin-crossover compounds in their high-spin and low-spin forms are described. It is shown that all X-ray emission features are sensitive to the spin state and they reveal the details of the redistribution of electrons on the three-dimensional levels associated with the spin-state change revealing features at the X-ray absorption preedge.

Details

Language :
English
ISSN :
15206106
Volume :
110
Issue :
24
Database :
Gale General OneFile
Journal :
Journal of Physical Chemistry B
Publication Type :
Academic Journal
Accession number :
edsgcl.148301282