Information card for entry 1532217

Structure parameters

• Formula: La3 Ni2 O6.84
• Calculated formula: La3 Ni2 O6.84
• Title of publication: Neutron diffraction, synchrotron radiation and EXAFS spectroscopy study of crystal structure peculiarities of the lanthanum nickelates Lan+1 Nin Oy (n = 1, 2, 3)
• Authors of publication: Voronin, V.I.; Cherepanov, V.A.; Berger, I.F.; Gavrilova, L.Ya.; Tolochko, B.P.; Nikitenko, S.G.; Ancharov, A.I.; Petrov, A.N.
• Journal of publication: Nuclear Instruments & Methods in Physics Research A
• Year of publication: 2001
• Journal volume: 470
• Pages of publication: 202 - 209
• a: 20.502 Å
• b: 5.4494 Å
• c: 5.3981 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 603.095 ų
• Number of distinct elements: 3
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No