| Name: | ARGYRODITE | ||
| Specification: | [4], beta, analogue, at 293oC | ||
| Formula: | Cu7PSe6 | ||
| Symmetry Class: | cubic | ||
| Space Group: | P 2(1)3 | ||
| Unit Cell Parameters: | a = 10.1080 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 1032.75 |
| Number of Atomic Position per full Unit Cell: | P/U = 68 | Molar Volume, cm3/mol: | Vm = 155.52 |
| Number of Reflexes used in Structure Determination: | NR = 1627 | X-ray density, g/cm3: | p = 6.11 |
| R-factor: | R = 0.0297 | MU, 1/cm: | µ = 444.453 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 72.800 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||