Name: | KOTOITE | ||

Specification: | [1], structure type - kotoite | ||

Formula: | Mg_{3}[BO_{3}]_{2} | ||

Symmetry Class: | orthorhombic | ||

Space Group: | P nmn | ||

Unit CellParameters: | a = 5.3980 | b = 8.4160 | c = 4.4970 | ||

Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å: ^{3} | V = 204.30_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 22 | Molar Volume, cm: ^{3}/mol | V = 61.53_{m} |

Number of Reflexes used in: Structure Determination | NR = 301 | X-ray density, g/cm^{3}: | p = 3.10 |

R-factor: | R = 0.0470 | MU, 1/cm: | µ = 64.518 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 20.837 |

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