Information card for entry 9001835

Structure parameters

• Mineral name: Kyanite
• Formula: Al2 O5 Si
• Calculated formula: Al2 O5 Si
• Title of publication: High-pressure behavior of kyanite: Compressibility and structural deformation Sample: P = 47 kbar
• Authors of publication: Comodi, P.; Zanazzi, P. F.; Poli, S.; Schmidt, M. W.
• Journal of publication: American Mineralogist
• Year of publication: 1997
• Journal volume: 82
• Pages of publication: 452 - 459
• a: 7.063 Å
• b: 7.784 Å
• c: 5.524 Å
• α: 90.13°
• β: 101.16°
• γ: 105.85°
• Cell volume: 286.14 ų
• Ambient diffracton pressure: 4700000 kPa
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No