Crystallography Open Database

Information card for entry 4312174

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Coordinates	4312174.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	N0.36 Nb O3.64 Sr2
Calculated formula	N0.722 Nb O3.278 Sr2
Title of publication	Anion Ordering and Defect Structure in Ruddlesden-Popper Strontium Niobium Oxynitrides
Authors of publication	Gerard Tobías; Daniel Beltrán-Porter; Oleg I. Lebedev; Gustaaf Van Tendeloo; Juan Rodríguez-Carvajal; Amparo Fuertes
Journal of publication	Inorganic Chemistry
Year of publication	2004
Journal volume	43
Pages of publication	8010 - 8017
a	4.05062 ± 0.00007 Å
b	4.05062 ± 0.00007 Å
c	12.5936 ± 0.0003 Å
α	90°
β	90°
γ	90°
Cell volume	206.63 ± 0.007 Å³
Number of distinct elements	4
Space group number	139
Hermann-Mauguin space group symbol	I 4/m m m
Hall space group symbol	-I 4 2
Residual factor R(I) for significantly intense reflections	3.3078
Method of determination	powder diffraction
Diffraction radiation probe	neutron
Diffraction radiation wavelength	1.2253 Å
Diffraction radiation type	ConstantWavelengthNeutronDiffraction
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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