Crystallography Open Database

Information card for entry 2108570

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Structure parameters

Formula	Cd86.45 Cu7.147 Ir7.318
Calculated formula	Cd86.442 Cu7.148 Ir7.32
Title of publication	Crystal structures of two very similar 2×2×2 superstructures of γ-brass-related phases in ternary Ir‒Cd‒Cu system
Authors of publication	Ghanta, Sivaprasad; Roy, Nilanjan; Jana, Partha Pratim
Journal of publication	Acta Crystallographica Section B
Year of publication	2020
Journal volume	76
Journal issue	1
a	19.9445 ± 0.0015 Å
b	19.9445 ± 0.0015 Å
c	19.9445 ± 0.0015 Å
α	90°
β	90°
γ	90°
Cell volume	7933.6 ± 1 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	3
Space group number	216
Hermann-Mauguin space group symbol	F -4 3 m
Hall space group symbol	F -4 2 3
Residual factor for all reflections	0.0315
Residual factor for significantly intense reflections	0.0286
Weighted residual factors for significantly intense reflections	0.0614
Weighted residual factors for all reflections included in the refinement	0.0624
Goodness-of-fit parameter for significantly intense reflections	1.42
Goodness-of-fit parameter for all reflections included in the refinement	1.39
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	Yes

Version history

Revision	Date	Message	Files
246864 (current)	2020-01-15	cif/2/10/85/ Changed the '_journal_coeditor_code' data item value from 'DK5085SUP1' to 'DK5085' in entries 2108569-2108574.	2108570.cif 2108570.hkl
246860	2020-01-15	cif/ hkl/ Adding structures of 2108569, 2108570, 2108571, 2108572, 2108573, 2108574 via cif-deposit CGI script.	2108570.cif 2108570.hkl