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Bulk sensitive photo emission spectroscopy of C1b compounds

Gerhard H. Fecher·Andrei Gloskowskii·Kristian Kroth·Joachim Barth·Benjamin Balke·Claudia Felser·Franz Schaefers·Marcel Mertin·Wolfgang Eberhardt·Sven Maehl·Oliver Schaff
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Abstract

This work reports about bulk-sensitive, high energy photoelectron spectroscopy from the valence band of CoTiSb excited by photons from 1.2 to 5 keV energy. The high energy photoelectron spectra were taken at the KMC-1 high energy beamline of BESSY II employing the recently developed Phoibos 225 HV analyser. The measurements show a good agreement to calculations of the electronic structure using the LDA scheme. It is shown that the high energy spectra reveal the bulk electronic structure better compared to low energy XPS spectra.

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Gerhard H. Fecher, Andrei Gloskowskii, Kristian Kroth, Joachim Barth, Benjamin Balke, Claudia Felser, Franz Schaefers, Marcel Mertin, Wolfgang Eberhardt, Sven Maehl, Oliver Schaff. 2006-09-06. Bulk sensitive photo emission spectroscopy of C1b compounds. https://doi.org/10.1016/j.elspec.2006.11.022

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