| Name: | SPALTIITE | ||
| Specification: | [1] | ||
| Formula: | Tl2Cu2As2S5 | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | P 2(1)/c | ||
| Unit Cell Parameters: | a = 15.7910 | b = 10.0000 | c = 6.3230 | beta = 99.2000 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 985.48 |
| Number of Atomic Position per full Unit Cell: | P/U = 44 | Molar Volume, cm3/mol: | Vm = 148.40 |
| Number of Reflexes used in Structure Determination: | NR = 4753 | X-ray density, g/cm3: | p = 5.70 |
| R-factor: | R = 0.1218 | MU, 1/cm: | µ = 1235.546 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 216.761 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||