Name: | ARSENOCLASITE | ||
Specification: | [1], structure type - arsenoclasite | ||
Formula: | Mn5(OH)4[AsO4]2 | ||
Symmetry Class: | orthorhombic | ||
Space Group: | P 2(1)2(1)2(1) | ||
Unit Cell Parameters: | a = 18.2900 | b = 5.7500 | c = 9.3100 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 979.11 |
Number of Atomic Position per full Unit Cell: | P/U = 76 | Molar Volume, cm3/mol: | Vm = 147.44 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 4.21 |
R-factor: | R = 0.0700 | MU, 1/cm: | µ = 630.952 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 149.927 |
Theta-Interval for CPDP: | T/I = 1-45 |