Name: | KULLERUDITE | ||
Specification: | [1], structure type - marcasite | ||
Formula: | NiSe2 | ||
Symmetry Class: | orthorhombic | ||
Space Group: | P nnm | ||
Unit Cell Parameters: | a = 4.8900 | b = 5.9600 | c = 3.6700 | ||
Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 106.96 |
Number of Atomic Position per full Unit Cell: | P/U = 6 | Molar Volume, cm3/mol: | Vm = 32.21 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 6.72 |
R-factor: | - | MU, 1/cm: | µ = 814.702 |
Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 121.167 |
Theta-Interval for CPDP: | T/I = 1-45 |