| Name: | CYRILOVITE | ||
| Specification: | [1] | ||
| Formula: | NaFe3(OH)4[PO4]2 · 2H2O | ||
| Symmetry Class: | tetragonal | ||
| Space Group: | P 4(1)2(1)2 | ||
| Unit Cell Parameters: | a = 7.3130 | c = 19.3150 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 1032.97 |
| Number of Atomic Position per full Unit Cell: | P/U = 80 | Molar Volume, cm3/mol: | Vm = 155.55 |
| Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 3.06 |
| R-factor: | R = 0.0530 | MU, 1/cm: | µ = 134.760 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 44.000 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||