Name: | POITEVINITE | ||
Specification: | [3], "distorted" structure type - kieserite, syn | ||
Formula: | Cu0.48Fe0.52SO4 · H2O | ||
Symmetry Class: | triclinic | ||
Space Group: | P 1(-) | ||
Unit Cell Parameters: | a = 5.1200 | b = 5.1600 | c = 7.5350 | alpha = 107.4000 | beta = 107.4000 | gamma = 92.7300 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 179.20 |
Number of Atomic Position per full Unit Cell: | P/U = 14 | Molar Volume, cm3/mol: | Vm = 26.98 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 3.22 |
R-factor: | - | MU, 1/cm: | µ = 182.344 |
Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 56.691 |
Theta-Interval for CPDP: | T/I = 1-45 |