Structure and magnetism of Sr{sub 3}NiSb{sub 2}O{sub 9}

Journal Article · Wed Jul 15 00:00:00 EDT 2015 · Journal of Solid State Chemistry

DOI:https://doi.org/10.1016/J.JSSC.2015.03.022· OSTI ID:22475673

Chin, Chun-Mann; Evers, Sophie I.; Westwood, Mark

The crystal structure of the perovskite-related oxide Sr{sub 3}NiSb{sub 2}O{sub 9} has been refined from X-ray and neutron powder diffraction data; space group P2{sub 1}/n, a=5.64381(2), b=5.62299(2), c=7.95687(3) Å, β=90.014(2)°. The structure has two crystallographically-distinct six-coordinate cation sites with occupancies Sb 0.97(1), Ni 0.03 and Sb 0.36, Ni 0.64. The magnetic susceptibility has been measured over the temperature range 2≤T/K≤300. Fitting data recorded in the temperature range 150

• OSTI ID: 22475673
• Journal Information: Journal of Solid State Chemistry, Vol. 227; Other Information: Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); ISSN 0022-4596
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANTIMONATES
CATIONS
COUPLING
CURIE-WEISS LAW
FERROMAGNETIC MATERIALS
HYSTERESIS
LANTHANUM COMPOUNDS
LATTICE PARAMETERS
MAGNETIC SUSCEPTIBILITY
MAGNETISM
MONOCLINIC LATTICES
NEUTRON DIFFRACTION
NICKEL COMPOUNDS
NICKEL IONS
PEROVSKITE
STRONTIUM COMPOUNDS
X-RAY DIFFRACTION