Information card for entry 9003661

Structure parameters

• Formula: Fe O8 S2
• Calculated formula: Fe O8 S2
• SMILES: [Fe+2].S(=O)(=O)([O-])[O-]
• Title of publication: The order-disorder character of FeOHSO4 obtained from the thermal decomposition of metahohmannite, Fe3+2(H2O)4[O(SO4)2] Sample: T = 220 C Note: this is a fictitious "superposition structure", resulting from Rietveld refinement of a structure with disordered layer stacking
• Authors of publication: Ventruti, G.; Scordari, F.; Schingaro, E.; Gualtieri, A. F.; Meneghini, C.
• Journal of publication: American Mineralogist
• Year of publication: 2005
• Journal volume: 90
• Pages of publication: 679 - 686
• a: 3.668 Å
• b: 6.418 Å
• c: 7.159 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 168.532 ų
• Ambient diffraction temperature: 493.15 K
• Number of distinct elements: 3
• Space group number: 71
• Hermann-Mauguin space group symbol: I m m m
• Hall space group symbol: -I 2 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No