ANSTO Publications Online: Induced noncollinear magnetic order of Nd3+ in NdNiO3 observed by resonant soft x-ray diffraction.

Please use this identifier to cite or link to this item: http://apo.ansto.gov.au/dspace/handle/10238/1138

Title:	Induced noncollinear magnetic order of Nd3+ in NdNiO3 observed by resonant soft x-ray diffraction.
Authors:	Scagnoli, V Staub, U Bodenthin, Y Garcia-Fernandez, M Mulders, AM Meijer, GI Hammerl, G
Keywords:	Metals Perovskites Oxidation X-Ray Diffraction Neutron Diffraction Polarization
Issue Date:	Mar-2008
Publisher:	American Physical Society
Citation:	Scagnoli, V., Staub, U., Bodenthin, Y., Garcia-Fernandez, M., Mulders, A. M., Meijer, G. I., et al. (2008). Induced noncollinear magnetic order of Nd3+ in NdNiO3 observed by resonant soft x-ray diffraction. Physical Review B, 77(11), 115138.
Abstract:	Soft x-ray resonant magnetic diffraction at the Nd M edges was performed on a NdNiO3 epitaxial film to investigate the magnetic ordering of the Nd ions below the metal-insulator transition. A noncollinear magnetic structure induced by the Ni magnetic moments best describes the azimuthal angle dependency of the (1/2, 0, 1/2) reflection. This confirms the Ni spin structure observed with soft x-ray diffraction experiments performed at the Ni L edge, providing further evidence of charge disproportionation without orbital order below the metal-insulator transition in NdNiO3. © 2008, American Physical Society
URI:	http://dx.doi.org/10.1103/PhysRevB.77.115138 http://apo.ansto.gov.au/dspace/handle/10238/1138
ISSN:	1098-0121
Appears in Collections:	Journal Articles

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