Investigating magneto-chemical interactions at molecule-substrate interfaces by X-ray photo-emission electron microscopy

The magneto-chemical interaction of spin-bearing molecules with substrates is interesting from a coordination chemistry point of view and relevant for spintronics. Unprecedented insight is provided by X-ray photo-emission electron microscopy combined with X-ray magnetic circular dichroism spectrosco...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2014-01, Vol.50 (40), p.5190-5192
Main Authors: Girovsky, Jan, Buzzi, Michele, Wäckerlin, Christian, Siewert, Dorota, Nowakowski, Jan, Oppeneer, Peter M, Nolting, Frithjof, Jung, Thomas A, Kleibert, Armin, Ballav, Nirmalya
Format: Article
Language:English
Subjects:
Coupling (molecular)
Dichroism
Electron microscopy
Ferromagnetism
Manganese
Spectroscopy
Spintronics
X-rays
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Summary:The magneto-chemical interaction of spin-bearing molecules with substrates is interesting from a coordination chemistry point of view and relevant for spintronics. Unprecedented insight is provided by X-ray photo-emission electron microscopy combined with X-ray magnetic circular dichroism spectroscopy. Here the coupling of a Mn-porphyrin ad-layer to the ferromagnetic Co substrate through suitably modified interfaces is analyzed with this technique.
ISSN:1359-7345
1364-548X
1364-548X
DOI:10.1039/c3cc47726f