| Name: | MARKWELCHITE | ||
| Specification: | [1] | ||
| Formula: | TlPbSbS3 | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | P 2(1)/c | ||
| Unit Cell Parameters: | a = 8.9144 | b = 8.4513 | c = 8.6511 | beta = 108.7000 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 617.27 |
| Number of Atomic Position per full Unit Cell: | P/U = 24 | Molar Volume, cm3/mol: | Vm = 92.95 |
| Number of Reflexes used in Structure Determination: | NR = 1525 | X-ray density, g/cm3: | p = 6.77 |
| R-factor: | R = 0.0225 | MU, 1/cm: | µ = 1455.339 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 214.919 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||