| Name: | FERMORITE | ||
| Specification: | [1], DF | ||
| Formula: | Ca8.41Sr1.61S2.9As2.95O24F0.69(OH)1.31 | ||
| Symmetry Class: | monoclinic-gamma | ||
| Space Group: | *P 2(1)/m | ||
| Unit Cell Parameters: | a = 9.5935 | b = 9.5966 | c = 6.9754 | gamma = 119.9700 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 556.32 |
| Number of Atomic Position per full Unit Cell: | P/U = 46 | Molar Volume, cm3/mol: | Vm = 335.09 |
| Number of Reflexes used in Structure Determination: | NR = 1373 | X-ray density, g/cm3: | p = 3.57 |
| R-factor: | R = 0.0300 | MU, 1/cm: | µ = 301.138 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 84.422 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||