Name: | BROMELLITE | ||

Specification: | [3], structure type - wurtzite 2H | ||

Formula: | BeO | ||

Symmetry Class: | hexagonal | ||

Space Group: | P 6(3)mc | ||

Unit CellParameters: | a = 2.6980 | c = 4.3800 | ||

Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å: ^{3} | V = 27.61_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 4 | Molar Volume, cm: ^{3}/mol | V = 8.32_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 3.01 |

R-factor: | - | MU, 1/cm: | µ = 23.748 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 7.897 |

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