| Name: | FERROGLAUCOPHANE | ||
| Specification: | [1] | ||
| Formula: | (Na,Ca)2(Mg,Fe2+)3(Al,Fe3+)2Si8O22(OH)2 | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | C 2/m | ||
| Unit Cell Parameters: | a = 9.5870 | b = 17.8320 | c = 5.3150 | beta = 103.4700 | ||
| Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 883.63 |
| Number of Atomic Position per full Unit Cell: | P/U = 78 | Molar Volume, cm3/mol: | Vm = 266.12 |
| Number of Reflexes used in Structure Determination: | NR = 1015 | X-ray density, g/cm3: | p = 3.21 |
| R-factor: | R = 0.0320 | MU, 1/cm: | µ = 161.486 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 50.234 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||