Name: | MELANOPHLOGITE | ||
Specification: | [2], low | ||
Formula: | 46[SiO2] · 6[N2,CO2] · 2[CH4,N2] | ||
Symmetry Class: | tetragonal | ||
Space Group: | P 4(2)/nbc | ||
Unit Cell Parameters: | a = 26.8180 | c = 13.3650 | ||
Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 9612.18 |
Number of Atomic Position per full Unit Cell: | P/U = 584 | Molar Volume, cm3/mol: | Vm = 5789.77 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 1.98 |
R-factor: | - | MU, 1/cm: | µ = 66.290 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 33.414 |
Theta-Interval for CPDP: | T/I = 1-45 |