Name: | KLOCKMANNITE | ||

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

Formula: | CuSe | ||

Symmetry Class: | hexagonal | ||

Space Group: | P 6(3)/mmc | ||

Unit CellParameters: | a = 3.9380 | c = 17.2500 | ||

Number of Formula Unit: | Z = 6 | Unit Cell Volume, Å: ^{3} | V = 231.67_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 12 | Molar Volume, cm: ^{3}/mol | V = 23.26_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 6.13 |

R-factor: | R = 0.4600 | MU, 1/cm: | µ = 454.793 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 74.232 |

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