Electronic structure and spectroscopy of the quaternary Heusler alloy Co${}_2$Cr${}_{1-x}$Fe${}_x$Al

Sabine Wurmehl, Gerhard H. Fecher, Kristian Kroth +8

Quaternary Heusler alloys Co${}_2$Cr${}_{1-x}$Fe${}_x$Al with varying Cr to Fe ratio $x$ were investigated experimentally and theoretically. The electronic structure and spectroscopic…