Electronic structure and symmetry of valence states of epitaxial NiTiSn and NiZr${}_{0.5}$Hf${}_{0.5}$Sn thin films by hard x-ray photoelectron spectroscopy

Xeniya Kozina, Tino Jaeger, Siham Ouardi +7

The electronic band structure of thin films and superlattices made of Heusler compounds with NiTiSn and NiZr${}_{0.5}$Hf${}_{0.5}$Sn composition was studied by means of polarization de…