Name: | INDIALITE | ||

Specification: | [7], structure type - beryl, K-substituted, DF | ||

Formula: | K_{0.085}Mg_{2}Al_{4.17}Si_{4.83}O_{18} | ||

Symmetry Class: | hexagonal | ||

Space Group: | P 6/mcc | ||

Unit CellParameters: | a = 9.7640 | c = 9.3600 | ||

Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å: ^{3} | V = 772.79_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 62 | Molar Volume, cm: ^{3}/mol | V = 232.74_{m} |

Number of Reflexes used in: Structure Determination | NR = 295 | X-ray density, g/cm^{3}: | p = 2.53 |

R-factor: | R = 0.0510 | MU, 1/cm: | µ = 83.149 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 32.910 |

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