Name: | WILHELMKLEINITE | ||

Specification: | [1] | ||

Formula: | ZnFe^{3+}_{2}(OH)_{2}[AsO_{4}]_{2} | ||

Symmetry Class: | monoclinic-beta | ||

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

Unit CellParameters: | a = 6.6310 | b = 7.6110 | c = 7.3770 | beta = 91.8000 | ||

Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å: ^{3} | V = 372.12_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 34 | Molar Volume, cm: ^{3}/mol | V = 112.07_{m} |

Number of Reflexes used in: Structure Determination | NR = 1092 | X-ray density, g/cm^{3}: | p = 4.36 |

R-factor: | R = 0.0240 | MU, 1/cm: | µ = 249.152 |

Wave Length for Calculated: Powder Diffraction Patterns | Co=1.78892 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 57.118 |

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