Name: | OFFRETITE | ||

Specification: | [4], D, DF, ZL | ||

Formula: | K_{0.79}Mg_{0.70}Ca_{1.50}Al_{5.49}Si_{12.54}O_{36} · 16.72H_{2}O | ||

Symmetry Class: | hexagonal | ||

Space Group: | P 6(-)m2 | ||

Unit CellParameters: | a = 13.3080 | c = 7.5970 | ||

Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å: ^{3} | V = 1165.19_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 80 | Molar Volume, cm: ^{3}/mol | V = 701.84_{m} |

Number of Reflexes used in: Structure Determination | NR = 406 | X-ray density, g/cm^{3}: | p = 2.11 |

R-factor: | R = 0.0820 | MU, 1/cm: | µ = 76.933 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 36.466 |

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