Information card for entry 1536842

Structure parameters

• Chemical name: (Ti2.31 Nb0.69) (Ca4.5 Mn1.5) (Na18.78 Sr0.3 Ce0.09) K0.165 (Si3 O9)2 (Si10 O28)2 Cl0.8 (H2 O)1.53
• Formula: Ca4.5 Cl0.8 K0.165 Na18.78 Nb0.69 O75.535 Si26 Ti2.31
• Calculated formula: Ca4.5 Cl0.8 K0.165 Na18.78 Nb0.69 O75.535 Si26 Ti2.31
• Title of publication: Crystal structure of alluaivite
• Authors of publication: Rastsvetaeva, R.K.; Khomyakov, A.P.; Andrianov, V.I.; Gusev, A.I.
• Journal of publication: Doklady Akademii Nauk SSSR
• Year of publication: 1990
• Journal volume: 312
• Pages of publication: 1379 - 1383
• a: 14.046 Å
• b: 14.046 Å
• c: 60.6 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 10354 ų
• Number of distinct elements: 8
• Space group number: 166
• 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