Crystallography Open Database

Information card for entry 4112072

4112071 << 4112072 >> 4112073

Preview

Coordinates	4112072.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ca1.74 Ce3.26 Ge4
Calculated formula	Ca3.26 Ce1.74 Ge4
Title of publication	Electron-Precise/Deficient La5-xCaxGe4 (3.4 <= x <= 3.8) and Ce5-xCaxGe4 (3.0 <= x <= 3.3): Probing Low-Valence Electron Concentrations in Metal-Rich Gd5Si4- type Germanides
Authors of publication	Li-Ming Wu; Sang-Hwan Kim; Dong-Kyun Seo
Journal of publication	Journal of the American Chemical Society
Year of publication	2005
Journal volume	127
Pages of publication	15682 - 15683
a	7.6358 ± 0.0006 Å
b	15.4222 ± 0.0011 Å
c	8.0475 ± 0.0006 Å
α	90°
β	90°
γ	90°
Cell volume	947.68 ± 0.12 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 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	0.0217
Residual factor for significantly intense reflections	0.0207
Weighted residual factors for significantly intense reflections	0.042
Weighted residual factors for all reflections included in the refinement	0.0425
Goodness-of-fit parameter for all reflections included in the refinement	1.341
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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