Information card for entry 2102739

Structure parameters

• Formula: Cu2 Fe2 Ge4 O13
• Calculated formula: Cu2 Fe2 Ge4 O13
• Title of publication: Temperature-dependent crystal structure refinement and ^57^Fe Mössbauer spectroscopy of Cu~2~Fe~2~Ge~4~O~13~
• Authors of publication: Redhammer, Günther J.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 1
• Pages of publication: 4 - 16
• a: 12.09 ± 0.002 Å
• b: 8.4901 ± 0.0009 Å
• c: 4.8626 ± 0.0008 Å
• α: 90°
• β: 96.13 ± 0.02°
• γ: 90°
• Cell volume: 496.27 ± 0.13 ų
• Cell temperature: 90 ± 2 K
• Ambient diffraction temperature: 90 K
• Number of distinct elements: 4
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Residual factor for significantly intense reflections: 0.0319
• Weighted residual factors for all reflections included in the refinement: 0.0578
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No