Name: | ANORTHITE | ||
Specification: | [5], Mn-analogue, DF | ||
Formula: | MnAl2Si2O8 | ||
Symmetry Class: | triclinic | ||
Space Group: | C 1(-) | ||
Unit Cell Parameters: | a = 8.1310 | b = 12.8470 | c = 7.0690 | alpha = 94.0300 | beta = 115.9000 | gamma = 90.7200 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 661.84 |
Number of Atomic Position per full Unit Cell: | P/U = 64 | Molar Volume, cm3/mol: | Vm = 99.66 |
Number of Reflexes used in Structure Determination: | NR = 2528 | X-ray density, g/cm3: | p = 3.19 |
R-factor: | R = 0.0390 | MU, 1/cm: | µ = 226.217 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 70.814 |
Theta-Interval for CPDP: | T/I = 1-45 |