Name: | SPIROFFITE | ||
Specification: | [1] | ||
Formula: | Mn2Te3O8 | ||
Symmetry Class: | monoclinic-beta | ||
Space Group: | C 2/c | ||
Unit Cell Parameters: | a = 12.8700 | b = 5.3813 | c = 11.8880 | beta = 98.2200 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 814.87 |
Number of Atomic Position per full Unit Cell: | P/U = 52 | Molar Volume, cm3/mol: | Vm = 122.71 |
Number of Reflexes used in Structure Determination: | NR = 1045 | X-ray density, g/cm3: | p = 5.06 |
R-factor: | R = 0.0170 | MU, 1/cm: | µ = 1146.791 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 226.750 |
Theta-Interval for CPDP: | T/I = 1-45 |