Information card for entry 1521916

Structure parameters

• Chemical name: (Na1.17 K0.20 Ca2.82) (Si7.1 Al4.9 O24) Cl0.19 (C O3)0.88
• Formula: Al4.9 Ca2.82 Cl0.19 K0.2 Na1.17 O24 Si7.1
• Calculated formula: Al4.9 Ca2.82 Cl0.19 K0.2 Na1.17 O24 Si7.1
• Title of publication: Meionite: Rietveld structure-refinement, (29)Si MAS and (27)Al SATRAS NMR spectroscopy, and comments on the marialite-meionite series
• Authors of publication: Sherriff, B.L.; Jaeger, C.; Sokolova, E.V.; Schneider, J.; Jenkins, D.M.; Goetz, S.; Kabalov, Yu.K.; Kunath-Fandrei, G.
• Journal of publication: Canadian Mineralogist
• Year of publication: 2000
• Journal volume: 38
• Pages of publication: 1201 - 1213
• a: 12.1476 Å
• b: 12.1476 Å
• c: 7.5636 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1116.12 ų
• Number of distinct elements: 7
• Space group number: 87
• Hermann-Mauguin space group symbol: I 4/m
• Hall space group symbol: -I 4
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No