Name: | CHALCANTHITE | ||
Specification: | [2], structure type - chalcanthite,at 167oC | ||
Formula: | CuSO4 · 5H2O | ||
Symmetry Class: | triclinic | ||
Space Group: | P 1(-) | ||
Unit Cell Parameters: | a = 6.0910 | b = 10.6340 | c = 5.9640 | alpha = 82.4100 | beta = 107.5500 | gamma = 102.7700 | ||
Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 358.32 |
Number of Atomic Position per full Unit Cell: | P/U = 42 | Molar Volume, cm3/mol: | Vm = 107.91 |
Number of Reflexes used in Structure Determination: | NR = 3822 | X-ray density, g/cm3: | p = 2.31 |
R-factor: | R = 0.0310 | MU, 1/cm: | µ = 72.997 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 31.554 |
Theta-Interval for CPDP: | T/I = 1-45 |