Information card for entry 1011034

Structure parameters

• Chemical name: Calcium aluminium oxide (12/14/33)
• Mineral name: Mayenite
• Formula: Al14 Ca12 O33
• Calculated formula: Al14 Ca12 O40
• Title of publication: Die Struktur des Pentacalciumtrialuminats
• Authors of publication: Buessem, W; Eitel, A
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1936
• Journal volume: 95
• Pages of publication: 175 - 188
• a: 11.95 Å
• b: 11.95 Å
• c: 11.95 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1706.5 ų
• Number of distinct elements: 3
• Space group number: 220
• Hermann-Mauguin space group symbol: I -4 3 d
• Hall space group symbol: I -4bd 2c 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No