Neutron diffraction study of the hexagonal perovskite-type compound LaCrGe3

No Thumbnail Available
Date
2012-11-01
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Scientific.Net
Abstract
The BaNiO3-type structure and the ferromagnetic order (TC = 78 K) of the Cr sublattice in LaCrGe3 have been confirmed by neutron powder diffraction measurements. At 20 K, the magnetic structure is collinear along the c axis with a Cr magnetic moment of 1.24(4) μB. Below 3 K, LaCrGe3 has a spin-canted ferromagnetic structure with a canting angle θ of 32(6) and a Cr magnetic moment of 1.31(4) μB at 1.7 K. © 2021 by Trans Tech Publications Ltd.
Description
Keywords
Neutron diffraction, Rare earths, Cubic lattices, Perovskites, Magnetism, Ferromagnetism, Magnetic moments
Citation
Cadogan, J. M., Lemoine, P., Slater, B. R., Mar, A., & Avdeev, M. (2012). Neutron diffraction study of the hexagonal perovskite-type compound LaCrGe3. Solid State Phenomena, 194, 71-74. doi:10.4028/www.scientific.net/SSP.194.71
URI
https://doi.org/10.4028/www.scientific.net/SSP.194.71
 https://apo.ansto.gov.au/dspace/handle/10238/10308
Collections
Journal Articles