| Name: | DESSAUITE-(Y) | ||
| Specification: | [1], structure type - crichtonite, DF | ||
| Formula: | (Sr,Pb,Ba)(Y,U,La,Ce)(Ti,Fe)20O38 | ||
| Symmetry Class: | rhombohedral | ||
| Space Group: | *R 3(-) | ||
| Unit Cell Parameters: | a = 9.1970 | alpha = 68.7500 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 651.39 |
| Number of Atomic Position per full Unit Cell: | P/U = 74 | Molar Volume, cm3/mol: | Vm = 392.36 |
| Number of Reflexes used in Structure Determination: | NR = 1169 | X-ray density, g/cm3: | p = 4.10 |
| R-factor: | R = 0.0650 | MU, 1/cm: | µ = 563.024 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 137.479 |
| Theta-Interval for CPDP: | T/I = 1-35 | ||