Name: | MAGNUSSONITE | ||

Specification: | [1], DF | ||

Formula: | Mn_{18}[As_{6}MnO_{18}]_{2}(Cl,OH)_{2} | ||

Symmetry Class: | cubic | ||

Space Group: | I a3d | ||

Unit CellParameters: | a = 19.6800 | ||

Number of Formula Unit: | Z = 8 | Unit Cell Volume, Å: ^{3} | V = 7622.11_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 696 | Molar Volume, cm: ^{3}/mol | V = 573.89_{m} |

Number of Reflexes used in: Structure Determination | NR = 1373 | X-ray density, g/cm^{3}: | p = 4.55 |

R-factor: | R = 0.1120 | MU, 1/cm: | µ = 646.028 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 142.134 |

Theta-Interval for CPDP: | T/I = 1-15 |