Crystallography Open Database

Information card for entry 4306091

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Coordinates	4306091.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	F2 K9 O32 Si12 Sm3
Calculated formula	F2 K9 O32 Si12 Sm3
Title of publication	Flux Synthesis, Crystal Structures, and Luminescence Properties of Salt-Inclusion Lanthanide Silicates: [K9F2][Ln3Si12O32] (Ln = Sm, Eu, Gd)
Authors of publication	Ming-Feng Tang; Pei-Yun Chiang; Yu-Han Su; Yu-Chi Jung; Guang-Yi Hou; Bor-Chen Chang; Kwang-Hwa Lii
Journal of publication	Inorganic Chemistry
Year of publication	2008
Journal volume	47
Pages of publication	8985 - 8989
a	6.9152 ± 0.0006 Å
b	11.3996 ± 0.001 Å
c	11.5308 ± 0.001 Å
α	87.61 ± 0.001°
β	89.445 ± 0.001°
γ	80.081 ± 0.001°
Cell volume	894.61 ± 0.13 Å³
Cell temperature	294 ± 2 K
Ambient diffraction temperature	294 ± 2 K
Number of distinct elements	5
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0266
Residual factor for significantly intense reflections	0.024
Weighted residual factors for significantly intense reflections	0.0565
Weighted residual factors for all reflections included in the refinement	0.0575
Goodness-of-fit parameter for all reflections included in the refinement	1.053
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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