Information card for entry 7222192

Structure parameters

• Chemical name: K2 Sr1.5 Ta3 O10 (H2 O)
• Formula: H2 K2 O11 Sr1.5 Ta3
• Calculated formula: K2 O11 Sr1.5 Ta3
• Title of publication: Synthesis and crystal structure of K2 Sr1.5 Ta3 O10 and K2 Sr1.5 Ta3 O10 * (H2 O): two new layered perovskite compounds
• Authors of publication: le Berre, F.; Crosnier-Lopez, M.P.; Laligant, Y.; Fourquet, J.L.
• Journal of publication: Journal of Materials Chemistry
• Year of publication: 2002
• Journal volume: 12
• Pages of publication: 258 - 263
• a: 3.9499 Å
• b: 3.9499 Å
• c: 17.031 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 265.713 ų
• Number of distinct elements: 5
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No