Titlebook: Spintronics; From Materials to De Claudia Felser,Gerhard H Fecher Book 2013 Springer Science+Business Media Dordrecht 2013

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,Characterization of the Surface Electronic Properties of Co2Cr1?xFexAl,ces. One crucial aspect for device performance is the electron spin polarization at surfaces and interfaces, which in general deviates from bulk values due to the different bonding environment. Here, we present spin-resolved photoemission data on surfaces of Co.Cr.Fe.Al thin films. The influence of

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Preparation and Investigation of Interfaces of Co,Cr,Fe,Al Thin Films,h AlO. barrier special emphasis is put on the role of the interfaces..It is demonstrated how an unsuitable morphology can limit the TMR. The barrier morphology could be improved by inserting a Mg layer at the Heusler/barrier interface. Evidence is given that this very thin Mg layer is acting as a se

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