Information card for entry 2014226

Structure parameters

• Chemical name: strontium niobium dioxygen nitride
• Formula: N3.84 Nb4 O8.16 Sr4
• Calculated formula: N3.84 Nb4 O8.16 Sr4
• Title of publication: Powder neutron diffraction of SrNbO~2~N at room temperature and 1.5K
• Authors of publication: Ebbinghaus, Stefan G.; Weidenkaff, Anke; Rachel, Anita; Reller, Armin
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 9
• Pages of publication: i91 - i93
• a: 5.6938 ± 0.0004 Å
• b: 5.6938 ± 0.0004 Å
• c: 8.0974 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 262.51 ± 0.04 ų
• Cell temperature: 1.5 K
• Ambient diffraction temperature: 1.5 K
• Number of distinct elements: 4
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Goodness-of-fit parameter for all reflections: 1.57
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.49328 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No