Information card for entry 1531906

Structure parameters

• Chemical name: Ba0.8 Yb0.2 F2.2
• Formula: Ba0.8 F2.2 Yb0.2
• Calculated formula: Ba0.8 F2.19795 Yb0.2
• Title of publication: The Ba1-x Rx F2+x (R = Gd - Lu) phases with the distorted fluorite structure as products of crystallization of incongruent melts in (Ba F2)-(R F3) systems. II.Crystal structures of two new forms of Ba1-x Ybx F2+x fluorite phases ....
• Authors of publication: Maksimov, B.A.; Gubina, Yu.B.; Sobolev, B.P.; Molchanov, V.N.; Grigor'eva, N.B.; Belokoneva, E.L.; Vigdorchik, A.G.; Krivandina, E.A.
• Journal of publication: Kristallografiya
• Year of publication: 2002
• Journal volume: 47
• Pages of publication: 417 - 423
• a: 6.096 Å
• b: 6.096 Å
• c: 6.096 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 226.535 ų
• Number of distinct elements: 3
• Space group number: 221
• Hermann-Mauguin space group symbol: P m -3 m
• Hall space group symbol: -P 4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No