Information card for entry 2002881

Structure parameters

• Chemical name: Dilead diindium disilicate
• Formula: In2 O9 Pb2 Si2
• Calculated formula: In2 O9 Pb2 Si2
• Title of publication: Zur Kenntnis eines synthetischen Kentrolits/Melanotekits des Indiums: Pb2 In2 Si2 O9
• Authors of publication: Werner, J-P; Mueller-Buschbaum, Hk
• Journal of publication: Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (42,1987-)
• Year of publication: 1997
• Journal volume: 52
• Pages of publication: 1213 - 1218
• a: 10.529 ± 0.001 Å
• b: 11.372 ± 0.001 Å
• c: 7.019 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 840.4 ų
• Number of distinct elements: 4
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for all reflections: 0.095
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No