545 citations · 1.1k across the 23 of their papers we have counts for
23 papers
Completely compensated ferrimagnetism and sublattice spin crossing in the half-metallic Heusler compound Mn1.5FeV0.5Al
Rolf Stinshoff, Ajaya K. Nayak, Gerhard H. Fecher +5
The Slater-Pauling rule states that L21 Heusler compounds with 24 valence electrons do never exhibit a total spin magnetic moment. In case of strongly localized magnetic moments at…
Improving thermoelectric performance of TiNiSn by mixing MnNiSb in the half-Heusler structure
T. Berry, S. Ouardi, G. H. Fecher +5
The thermoelectric properties of n type semiconductor, TiNiSn is optimized by partial substitution with metallic, MnNiSb in the half Heusler structure. Herein, we study the transpo…
Magnetic properties and Curie temperatures of disordered Heusler compounds: Co(1+x)Fe(2-x)Si
Julia Erika Fischer, Julie Karel, Simone Fabbrici +5
The local atomic environments and magnetic properties were investigated for a series of Co(1+x)Fe(2-x)Si (0<x<1) Heusler compounds. While the total magnetic moment in these compoun…
Development of hard x-ray photoelectron SPLEED-based spectrometer applicable for probing of buried magnetic layer valence states
Xeniya Kozina, Carlos Eduardo Viol Barbosa, Julie Karel +7
A novel design of high-voltage compatible polarimeter for spin-resolved hard x-ray photoelectron spectroscopy (Spin-HAXPES) went into operation at beamline BL09XU of SPring-8 in Hy…
Evidence for Localized Moment Picture in Mn-based Heusler Compounds
J. Karel, F. Bernardi, C. Wang +7
X-ray absorption spectroscopy (XAS) and X-ray magnetic circular dichroism (XMCD) were used to probe the oxidation state and element specific magnetic moments of Mn in Heusler compo…
High thermoelectric figure of merit in p-type Half-Heuslers by intrinsic phase separation
Elisabeth Rausch, Siham Ouardi, Ulrich Burkhardt +3
Improvements in the thermoelectric properties of Half-Heusler materials have been achieved by means of a micrometer-scale phase separation that increases the phonon scattering and…