Crystallography Open Database

Information card for entry 4000728

Preview

Coordinates	4000728.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	Sodium Silicide
Chemical name	Sodium Silicide
Formula	Na4 Si23
Calculated formula	Na4 Si23
Title of publication	Simple Approach for Selective Crystal Growth of Intermetallic Clathrates
Authors of publication	Stefanoski, Stevce; Beekman, Matt; Wong-Ng, Winnie; Zavalij, Peter; Nolas, George S.
Journal of publication	Chemistry of Materials
Year of publication	2011
Journal volume	23
Journal issue	6
Pages of publication	1491
a	10.1973 ± 0.0001 Å
b	10.1973 ± 0.0001 Å
c	10.1973 ± 0.0001 Å
α	90°
β	90°
γ	90°
Cell volume	1060.36 ± 0.018 Å³
Cell temperature	200 ± 2 K
Ambient diffraction temperature	200 ± 2 K
Number of distinct elements	2
Space group number	223
Hermann-Mauguin space group symbol	P m -3 n
Hall space group symbol	-P 4n 2 3
Residual factor for all reflections	0.0111
Residual factor for significantly intense reflections	0.011
Weighted residual factors for significantly intense reflections	0.0253
Weighted residual factors for all reflections included in the refinement	0.0254
Goodness-of-fit parameter for all reflections included in the refinement	1
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
178377 (current)	2016-03-20	cif/4/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/00.	4000728.cif
114056	2014-05-21	cif/ Updating files of 4000728, 4000729 Original log message: Adding full bibliography for 4000728--4000729.cif.	4000728.cif
91935	2013-12-29	cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs.	4000728.cif
34920	2012-02-25	../uploads/cif-deposit/cod/cif Adding structures of 4000728 via cif-deposit CGI script.	4000728.cif