Information card for entry 9010421

Structure parameters

• Mineral name: Phlogopite
• Formula: Al1.225 Fe0.786 K Mg2.214 O12 Si2.696
• Calculated formula: Al1.2252 Fe0.7861 K1.0331 Mg2.2139 O12 Si2.6956
• Title of publication: Thermal behavior of a Ti-rich phlogopite from Mt. Vulture (Potenza, Italy): An in situ X-ray single-crystal diffraction study Sample: T = 873 K
• Authors of publication: Ventruti, G.; Zema, M.; Scordari, F.; Pedrazzi, G.
• Journal of publication: American Mineralogist
• Year of publication: 2008
• Journal volume: 93
• Pages of publication: 632 - 643
• a: 5.3583 Å
• b: 9.2866 Å
• c: 10.296 Å
• α: 90°
• β: 100.081°
• γ: 90°
• Cell volume: 504.423 ų
• Ambient diffraction temperature: 873 K
• Number of distinct elements: 6
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No