An ion implanted Mn-Ge(100) alloy has been fabricated with a 30 nm subsurface layer of disorderly diluted Mn atoms, which settle all in substitutional lattice sites after 400 degrees C annealing in vacuum. The Mn L-2,L-3 x-ray absorption spectroscopy of the disordered Mn implanted alloy is featureless, while the one taken on the alloy with complete substitutional Mn dilution shows a Mn2+ multiplet structure. (c) 2007 American Institute of Physics.

Mn L2,L3 x-ray absorption spectra of a diluted Mn-Ge alloy

OTTAVIANO, LUCA;PASSACANTANDO, MAURIZIO
2007-01-01

Abstract

An ion implanted Mn-Ge(100) alloy has been fabricated with a 30 nm subsurface layer of disorderly diluted Mn atoms, which settle all in substitutional lattice sites after 400 degrees C annealing in vacuum. The Mn L-2,L-3 x-ray absorption spectroscopy of the disordered Mn implanted alloy is featureless, while the one taken on the alloy with complete substitutional Mn dilution shows a Mn2+ multiplet structure. (c) 2007 American Institute of Physics.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/18771
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