Crystallography Open Database

Information card for entry 4030921

Preview

Coordinates	4030921.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	As Na Nb4 O13
Calculated formula	As Na Nb4 O13
Title of publication	Crystal structure of the arsenate NaNb~4~O~9~AsO~4~. A framework structure with diffusion pathways
Authors of publication	Bestaoui, N.; Verbaere, A.; Piffard, Y.; Coulibaly, V.; Zah-Letho, J.
Journal of publication	European Journal of Solid State and Inorganic Chemistry
Year of publication	1998
Journal volume	35
Journal issue	6-7
Pages of publication	473 - 482
a	9.9858 ± 0.0007 Å
b	10.3811 ± 0.0006 Å
c	10.4107 ± 0.0006 Å
α	90°
β	90°
γ	90°
Cell volume	1079.21 ± 0.12 Å³
Ambient diffraction temperature	293 K
Number of distinct elements	4
Space group number	62
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Residual factor for significantly intense reflections	0.028
Weighted residual factors for significantly intense reflections	0.046
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
182189 (current)	2016-04-18	cif/4/03/ (antanas@kurmis) Updating bibliography for entries 4030919-4030924.	4030921.cif
178488	2016-03-21	cif/4/03/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/03/09.	4030921.cif
135105	2015-04-07	cif/ Adding structures of 4030921 via cif-deposit CGI script.	4030921.cif