Name: | KYANITE | ||

Specification: | [13], structure type - kyanite, at 37 kbar | ||

Formula: | Al_{2}SiO_{5} | ||

Symmetry Class: | triclinic | ||

Space Group: | P 1(-) | ||

Unit CellParameters: | a = 7.0650 | b = 7.8050 | c = 5.5370 | alpha = 90.1200 | beta = 101.0800 | gamma = 105.8600 | ||

Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å: ^{3} | V = 287.74_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 32 | Molar Volume, cm: ^{3}/mol | V = 43.33_{m} |

Number of Reflexes used in: Structure Determination | NR = 1113 | X-ray density, g/cm^{3}: | p = 3.74 |

R-factor: | R = 0.0680 | MU, 1/cm: | µ = 121.023 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 32.365 |

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