Crystallography Open Database

Information card for entry 8103185

Preview

Coordinates	8103185.cif

Structure parameters

Chemical name	Dipotassium tricadmium(II) tetraselenide
Formula	Cd3 K2 Se4
Calculated formula	Cd3 K2 Se4
Title of publication	Refinement of the crystal structure of dipotassium tricadmium(II) tetraselenide, K2Cd3Se4
Authors of publication	Young-Tae Kim; Hoseop Yun; Kang-Woo Kim
Journal of publication	Zeitschrift für Kristallographie - New Crystal Structures
Year of publication	2011
Journal volume	226
Journal issue	2
Pages of publication	157
a	14.312 ± 0.004 Å
b	10.604 ± 0.003 Å
c	6.839 ± 0.002 Å
α	90°
β	90°
γ	90°
Cell volume	1037.9 ± 0.5 Å³
Cell temperature	290 ± 1 K
Ambient diffraction temperature	290 ± 1 K
Number of distinct elements	3
Space group number	62
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Residual factor for all reflections	0.0326
Residual factor for significantly intense reflections	0.0268
Weighted residual factors for significantly intense reflections	0.0637
Weighted residual factors for all reflections included in the refinement	0.0654
Goodness-of-fit parameter for all reflections included in the refinement	1.137
Diffraction radiation wavelength	0.7107 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176728 (current)	2016-02-18	cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 8.	8103185.cif
35911	2012-02-28	cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree.	8103185.cif
29201	2011-11-02	../uploads/cif-deposit/cod/cif Adding structures of 8103185 via cif-deposit CGI script.	8103185.cif