Information card for entry 8101299

Structure parameters

• Formula: Ba2 Mn2 O9 Si2
• Calculated formula: Ba2 Mn2 O9 Si2
• Title of publication: Crystal structure of dibarium dimanganese disilicium nonaoxide Ba~2~Mn~2~Si~2~O~9~
• Authors of publication: Kaiser, Joachim W.; Jeitschko, Wolfgang
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2000
• Journal volume: 215
• Journal issue: 3
• Pages of publication: 313 - 314
• a: 8.568 ± 0.002 Å
• b: 10.741 ± 0.002 Å
• c: 18.287 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1682.9 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No