Crystallography Open Database

Information card for entry 4312596

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Coordinates	4312596.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Al6 Au Gd2 Si4
Calculated formula	Al6 Au Gd2 Si4
Title of publication	RE2MAl6Si4 (RE = Gd, Tb, Dy; M = Au, Pt): Layered Quaternary Intermetallics Featuring CaAl2Si2-Type and YNiAl4Ge2-Type Slabs Grown from Aluminum Flux
Authors of publication	Susan E. Latturner; Daniel Bilc; S. D. Mahanti; Mercouri G. Kanatzidis
Journal of publication	Inorganic Chemistry
Year of publication	2003
Journal volume	42
Pages of publication	7959 - 7966
a	4.1749 ± 0.0008 Å
b	4.1749 ± 0.0008 Å
c	50.593 ± 0.015 Å
α	90°
β	90°
γ	120°
Cell volume	763.7 ± 0.3 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	166
Hermann-Mauguin space group symbol	R -3 m :H
Hall space group symbol	-R 3 2"
Residual factor for all reflections	0.0264
Residual factor for significantly intense reflections	0.0213
Weighted residual factors for significantly intense reflections	0.0453
Weighted residual factors for all reflections included in the refinement	0.0467
Goodness-of-fit parameter for all reflections included in the refinement	1.012
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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