| Name: | FERBERITE | ||
| Specification: | [2], light | ||
| Formula: | (Fe,Mn,Mg)2.21W1.91O8 | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | P 2/c | ||
| Unit Cell Parameters: | a = 4.7530 | b = 5.7200 | c = 4.9680 | beta = 90.0800 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 135.07 |
| Number of Atomic Position per full Unit Cell: | P/U = 12 | Molar Volume, cm3/mol: | Vm = 81.36 |
| Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 7.46 |
| R-factor: | R = 0.0700 | MU, 1/cm: | µ = 1243.827 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 166.622 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||