| Name: | KRUPKAITE | ||
| Specification: | [6], structure type - stibnite, MD | ||
| Formula: | Cu2Pb2.03Bi5.99S12.04 | ||
| Symmetry Class: | orthorhombic | ||
| Space Group: | P mcn | ||
| Unit Cell Parameters: | a = 4.0145 | b = 11.2023 | c = 11.5604 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 519.89 |
| Number of Atomic Position per full Unit Cell: | P/U = 24 | Molar Volume, cm3/mol: | Vm = 78.29 |
| Number of Reflexes used in Structure Determination: | NR = 2972 | X-ray density, g/cm3: | p = 7.36 |
| R-factor: | R = 0.0384 | MU, 1/cm: | µ = 1406.915 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 191.276 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||