Name: | METAVAUXITE | ||

Specification: | [1] | ||

Formula: | FeAl_{2}[PO_{4}]_{2}(OH)_{2} · 8H_{2}O | ||

Symmetry Class: | monoclinic-beta | ||

Space Group: | P 2(1)/c | ||

Unit CellParameters: | a = 10.2200 | b = 9.5600 | c = 6.9400 | beta = 97.9000 | ||

Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å: ^{3} | V = 671.63_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 46 | Molar Volume, cm: ^{3}/mol | V = 202.27_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 2.27 |

R-factor: | - | MU, 1/cm: | µ = 94.778 |

Wave Length for Calculated: Powder Diffraction Patterns | Co=1.78892 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 41.705 |

Theta-Interval for CPDP: | T/I = 1-45 |