Information card for entry 9009526

Structure parameters

• Mineral name: Tundrite-(Ce)
• Formula: C2 Ce2 Na2 O12 Si Ti
• Calculated formula: C2 Ce2 Na2 O12 Si Ti
• Title of publication: Tundrite, Na2Ce2TiO2[SiO4](CO3)2 - refinement of the crystal structure and chemical formula Note: y(O11) adjusted to match reported bond lengths
• Authors of publication: Shumyatskaya, N. G.; Voronkov, A. A.; Ilyukhin, V. V.; Belov, N. V.
• Journal of publication: Soviet Physics Crystallography
• Year of publication: 1976
• Journal volume: 21
• Pages of publication: 399 - 405
• a: 7.56 Å
• b: 13.957 Å
• c: 5.04 Å
• α: 101.12°
• β: 70.87°
• γ: 100.02°
• Cell volume: 489.462 ų
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No