Information card for entry 9015084

Structure parameters

• Mineral name: Ettringite
• Formula: Al2 Ca6 H64 O50 S3
• Calculated formula: Al2 Ca6 H64 O50 S3
• Title of publication: Refined ettringite (Ca6Al2(SO4)3(OH)12*26H2O) structure for quantitative X-ray diffraction analysis
• Authors of publication: Goetz-Neunhoeffer F; Neubauer, J.
• Journal of publication: Powder Diffraction
• Year of publication: 2006
• Journal volume: 21
• Pages of publication: 4 - 11
• a: 11.229 Å
• b: 11.229 Å
• c: 21.478 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 2345.34 ų
• Number of distinct elements: 5
• Space group number: 159
• Hermann-Mauguin space group symbol: P 3 1 c
• Hall space group symbol: P 3 -2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No