Name: | HAUSMANNITE | ||
Specification: | [1], "distorted" structure type - spinel | ||
Formula: | Mn3O4 | ||
Symmetry Class: | tetragonal | ||
Space Group: | I 4(1)/amd | ||
Unit Cell Parameters: | a = 5.7600 | c = 9.4600 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 313.86 |
Number of Atomic Position per full Unit Cell: | P/U = 28 | Molar Volume, cm3/mol: | Vm = 47.26 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 4.84 |
R-factor: | - | MU, 1/cm: | µ = 1009.306 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 208.505 |
Theta-Interval for CPDP: | T/I = 1-45 |