Information card for entry 9016916

Structure parameters

• Mineral name: Ulvospinel
• Formula: Fe2 O4 Ti
• Calculated formula: Fe8 O16 Ti4
• Title of publication: High-pressure phase transitions of Fe3-xTixO4 solid solution up to 60 GPa correlated with electronic spin transition Note: P = 14 GPa
• Authors of publication: Yamanaka, T.; Kyono, A.; Nakamoto, Y.; Meng, Y.; Kharlamova, S.; Struzhkin, V. V.; Mao, H.
• Journal of publication: American Mineralogist
• Year of publication: 2013
• Journal volume: 98
• Pages of publication: 736 - 744
• a: 5.9052 Å
• b: 5.9052 Å
• c: 8.1834 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 285.367 ų
• Ambient diffracton pressure: 14000000 kPa
• Number of distinct elements: 3
• Space group number: 141
• Hermann-Mauguin space group symbol: I 41/a m d :2
• Hall space group symbol: -I 4bd 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No