Information card for entry 9005522

Structure parameters

• Mineral name: Phlogopite-2O
• Formula: Al0.6 F0.8 Fe0.33 H1.2 K0.97 Li0.67 Mg2 Na0.03 O11.2 Si3.4
• Calculated formula: Al0.6 F0.8 Fe0.33 H1.2 K0.97 Li0.67 Mg2 Na0.03 O11.2 Si3.4
• Title of publication: First structure determination of an MDO-2O mica polytype associated with a 1M polytype
• Authors of publication: Ferraris, G.; Gula, A.; Ivaldi, G.; Nespolo, M.; Sokolova, E.; Uvarova, Y.; Khomyakov, A. P.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 2001
• Journal volume: 13
• Pages of publication: 1013 - 1023
• a: 5.2781 Å
• b: 9.141 Å
• c: 20.124 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 970.925 ų
• Number of distinct elements: 10
• Space group number: 63
• Hermann-Mauguin space group symbol: C c m m
• Hall space group symbol: -C 2c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No