Information card for entry 9004115

Structure parameters

• Mineral name: LiScSi2O6
• Formula: Li O6 Sc Si2
• Calculated formula: Li O6 Sc Si2
• Title of publication: Refinement of the crystal structure of LiScSi2O6 and structural variations in alkali pyroxenes
• Authors of publication: Hawthorne, F. C.; Grundy, H. D.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1977
• Journal volume: 15
• Pages of publication: 50 - 58
• a: 9.8033 Å
• b: 8.9581 Å
• c: 5.3515 Å
• α: 90°
• β: 110.281°
• γ: 90°
• Cell volume: 440.827 ų
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No