Name: | SJOGRENITE | ||

Specification: | [1], DF | ||

Formula: | Mg_{6}Fe_{2}(OH)_{16}[CO_{3}] · 4H_{2}O | ||

Symmetry Class: | hexagonal | ||

Space Group: | P 6(3)/mmc | ||

Unit CellParameters: | a = 3.1300 | c = 15.6600 | ||

Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å: ^{3} | V = 132.87_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 18 | Molar Volume, cm: ^{3}/mol | V = 80.03_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 1.84 |

R-factor: | - | MU, 1/cm: | µ = 62.712 |

Wave Length for Calculated: Powder Diffraction Patterns | Co=1.78892 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 34.050 |

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