Information card for entry 1522041

Structure parameters

• Chemical name: Li Ca2 (Ta3 O10)
• Formula: Ca2 Li O10 Ta3
• Calculated formula: Ca2 Li O10 Ta3
• Title of publication: Structural chemistry of new ion-exchangeable tantalates with layered perovskite structure: new Dion-Jacobson phase M Ca2 Ta3 O10 (M = alkali metal) and Ruddlesden-Popper phase Na2 Ca2 Ta3 O10
• Authors of publication: Toda, K.; Teranishi, T.; Ye, Z.-G.; Sato, M.; Hinatsu, Y.
• Journal of publication: Materials Research Bulletin
• Year of publication: 1999
• Journal volume: 34
• Pages of publication: 971 - 982
• a: 3.8515 Å
• b: 3.8515 Å
• c: 28.339 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 420.382 ų
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No