Name: | IKUNOLITE | ||

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

Formula: | Bi_{4}(S,Se)_{3} | ||

Symmetry Class: | trigonal | ||

Space Group: | R 3(-)m | ||

Unit CellParameters: | a = 4.1500 | c = 39.1900 | ||

Number of Formula Unit: | Z = 3 | Unit Cell Volume, Å: ^{3} | V = 584.52_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 21 | Molar Volume, cm: ^{3}/mol | V = 117.36_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 8.04 |

R-factor: | R = 0.0130 | MU, 1/cm: | µ = 1791.168 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 222.861 |

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