Information card for entry 2222247

Structure parameters

• Chemical name: yttrium holmium iron digermanate
• Formula: Fe Ge2 Ho0.24 O7 Y0.76
• Calculated formula: Fe Ge2 Ho0.24 O7 Y0.76
• Title of publication: Y~0.76~Ho~0.24~FeGe~2~O~7~: a new member of thortveitite-like layered compounds
• Authors of publication: Rosales, Ivonne; Chavira, Elizabeth; Orozco, Eligio; Bucio, Lauro
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 7
• Pages of publication: i49 - i50
• a: 9.6496 ± 0.0002 Å
• b: 8.5073 ± 0.0002 Å
• c: 6.6712 ± 0.0002 Å
• α: 90°
• β: 100.621 ± 0.001°
• γ: 90°
• Cell volume: 538.27 ± 0.02 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 300 K
• Number of distinct elements: 5
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Goodness-of-fit parameter for all reflections: 1.53
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.54175 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No