Benutzer: Gast  Login
Titel:

Canted Antiferromagnetism in Phase-Pure {{CuMnSb}}

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Regnat, A.; Bauer, A.; Senyshyn, A.; Meven, M.; Hradil, K.; Jorba, P.; Nemkovski, K.; Pedersen, B.; Georgii, R.; {Gottlieb-Scḧonmeyer}, S.; Pfleiderer, C.
Abstract:
We report the low-temperature properties of phase-pure single crystals of the half-Heusler compound CuMnSb grown by means of optical float zoning. The magnetization, specific heat, electrical resistivity, and Hall effect of our single crystals exhibit an antiferromagnetic transition at TN=55 K and a second anomaly at a temperature T$∗\approx$34 K. Powder and single-crystal neutron diffraction establish an ordered magnetic moment of (3.9$\pm$0.1)$\mu$B/f.u., consistent with the effective moment i...     »
Zeitschriftentitel:
Physical Review Materials
Jahr:
2018
Band / Volume:
2
Monat:
may
Heft / Issue:
5
Seitenangaben Beitrag:
054413
Volltext / DOI:
doi:10.1103/PhysRevMaterials.2.054413
 BibTeX