Crystallography Open Database

Information card for entry 4001178

Preview

Coordinates	4001178.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ag19 Br7 Te6
Calculated formula	Ag18.964 Br7 Te6
Title of publication	Silver(I) Chalcogenide Halides Ag19Te6Br7, Ag19Te6Br5.4I1.6, and Ag19Te5SeBr7
Authors of publication	Nilges, Tom; Messel, Julia; Bawohl, Melanie; Lange, Stefan
Journal of publication	Chemistry of Materials
Year of publication	2008
Journal volume	20
Journal issue	12
Pages of publication	4080
a	7.8548 ± 0.0009 Å
b	7.8548 ± 0.0009 Å
c	44.184 ± 0.007 Å
α	90°
β	90°
γ	120°
Cell volume	2360.8 ± 0.5 Å³
Cell temperature	298 K
Ambient diffraction temperature	298 K
Number of distinct elements	3
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	0.1182
Residual factor for significantly intense reflections	0.0728
Weighted residual factors for significantly intense reflections	0.098
Weighted residual factors for all reflections included in the refinement	0.1018
Goodness-of-fit parameter for significantly intense reflections	2.53
Goodness-of-fit parameter for all reflections included in the refinement	1.82
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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