| Name: | CANCRINITE | ||
| Specification: | [1], Ca, DF, ZL | ||
| Formula: | Na6Si6Al6O24Ca1.5[CO3]1.6 | ||
| Symmetry Class: | hexagonal | ||
| Space Group: | P 6(3) | ||
| Unit Cell Parameters: | a = 12.5900 | c = 5.1170 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 702.42 |
| Number of Atomic Position per full Unit Cell: | P/U = 66 | Molar Volume, cm3/mol: | Vm = 423.09 |
| Number of Reflexes used in Structure Determination: | NR = 855 | X-ray density, g/cm3: | p = 2.45 |
| R-factor: | R = 0.0280 | MU, 1/cm: | µ = 89.066 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 36.386 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||