Information card for entry 8101606

Structure parameters

• Formula: Ba2.89 Ca0.11 Ge4
• Calculated formula: Ba2.894 Ca0.106 Ge4
• Title of publication: Crystal structure of two tri(barium, calcium) tetragermanides, Ba~2.82~Ca~0.18~Ge~4~ and Ba~2.89~Ca~0.11~Ge~4~
• Authors of publication: Zürcher, Fabio; Nesper, Reinhard
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 1999
• Journal volume: 214
• Journal issue: 4
• Pages of publication: 417 - 418
• a: 11.7838 ± 0.0002 Å
• b: 12.1818 ± 0.0002 Å
• c: 12.0605 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1731.26 ± 0.04 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• Space group number: 65
• Hermann-Mauguin space group symbol: C m m m
• Hall space group symbol: -C 2 2
• Residual factor for significantly intense reflections: 0.0339
• Weighted residual factors for significantly intense reflections: 0.0714
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No