Information card for entry 1540210

Structure parameters

• Chemical name: K Er (P4 O12)
• Formula: Er K O12 P4
• Calculated formula: Er K O12 P4
• Title of publication: Crystal structure of a new polymorphic modification of K Er P4 O12
• Authors of publication: Karpov, O.G.; Dorokhova, G.I.
• Journal of publication: Kristallografiya
• Year of publication: 1989
• Journal volume: 34
• Pages of publication: 1006 - 1008
• a: 11.75 Å
• b: 10.325 Å
• c: 17.31 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2100.03 ų
• Number of distinct elements: 4
• Space group number: 20
• Hermann-Mauguin space group symbol: C 2 2 21
• Hall space group symbol: C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No