Information card for entry 1531912

Structure parameters

• Chemical name: La6 (Si4 O13) (Si O4)2
• Formula: La6 O21 Si6
• Calculated formula: La6 O21 Si6
• Title of publication: La2 Si2 O7 im I-Typ: gemaess La6 (Si4 O13) (Si O4)2 kein echtes Lanthandisilicat
• Authors of publication: Mueller-Bunz, H.; Schleid, T.
• Journal of publication: Zeitschrift fuer Anorganische und Allgemeine Chemie
• Year of publication: 2002
• Journal volume: 628
• Pages of publication: 564 - 569
• a: 7.2614 Å
• b: 23.532 Å
• c: 10.1311 Å
• α: 90°
• β: 90.159°
• γ: 90°
• Cell volume: 1731.15 ų
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No