Information card for entry 1536844

Structure parameters

• Chemical name: Ca6 Zr3 (Si Na Fe1.2 (Zr0.39 Ti0.25 Al0.14 Nb0.05) ((H3 O)7 Na2.8 K2.2) (Si3 O9)2 (Si9 O27)2 (Cl1.5 (O H)6 ))
• Formula: Al0.14 Ca6 Cl1.5 Fe1.2 H27 K2.2 Na3.8 Nb0.05 O85 Si25 Ti0.25 Zr3.39
• Calculated formula: Al0.144 Ca6 Cl1.47 Fe1.23 K2.22 Na3.82 Nb0.051 O84.97 Si25 Ti0.255 Zr3.39
• Title of publication: Crystal structure of potassium-oxonic eudialyte
• Authors of publication: Rastsvetaeva, R.K.; Sokolova, M.N.; Borutskii, B.E.
• Journal of publication: Kristallografiya
• Year of publication: 1990
• Journal volume: 35
• Pages of publication: 1381 - 1387
• a: 14.245 Å
• b: 14.245 Å
• c: 30.12 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 5293.1 ų
• Number of distinct elements: 12
• Space group number: 160
• Hermann-Mauguin space group symbol: R 3 m :H
• Hall space group symbol: R 3 -2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No