Crystallography Open Database

Information card for entry 1562523

Preview

Coordinates	1562523.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	lanthanum manganese germanide (2.12/1/2.16)
Chemical name	lanthanum manganese germanide (2.12/1/2.16)
Formula	Ge2.16 La2.12 Mn
Calculated formula	Ge2.16087 La2.126 Mn
Title of publication	Rare-earth manganese germanides RE2+MnGe2+ (RE=La, Ce) built from four-membered rings and stellae quadrangulae of Mn-centred tetrahedra
Authors of publication	Oliynyk, Anton O.; Mar, Arthur
Journal of publication	Journal of Solid State Chemistry
Year of publication	2013
Journal volume	206
Pages of publication	60 - 65
a	16.0491 ± 0.0004 Å
b	16.0491 ± 0.0004 Å
c	8.1587 ± 0.0002 Å
α	90°
β	90°
γ	90°
Cell volume	2101.47 ± 0.09 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	3
Space group number	129
Hermann-Mauguin space group symbol	P 4/n m m :2
Hall space group symbol	-P 4a 2a
Residual factor for all reflections	0.0313
Residual factor for significantly intense reflections	0.0223
Weighted residual factors for significantly intense reflections	0.0421
Weighted residual factors for all reflections included in the refinement	0.0445
Goodness-of-fit parameter for all reflections included in the refinement	1.074
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
265135 (current)	2021-05-12	cif/ Adding structures of 1562523 via cif-deposit CGI script.	1562523.cif