Abstract
Neutron-diffraction measurements in show a coexistence of ferromagnetic and antiferromagnetic sublattices below , with ordered moments of 1.65(4) and , respectively (), and a spin-reorientation transition at . No clear peak or step was observed in the specific heat at . Coexisting localized and itinerant spins are suggested.
- Received 8 February 2002
DOI:https://doi.org/10.1103/PhysRevLett.89.107204
©2002 American Physical Society