Name: | WEBERITE | ||

Specification: | [2], analogue, structure type - weberite | ||

Formula: | Sr_{2}Sb_{2}O_{7} | ||

Symmetry Class: | orthorhombic | ||

Space Group: | I mma | ||

Unit CellParameters: | a = 7.4557 | b = 10.3708 | c = 7.6860 | ||

Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å: ^{3} | V = 594.29_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 44 | Molar Volume, cm: ^{3}/mol | V = 89.49_{m} |

Number of Reflexes used in: Structure Determination | NR = 85 | X-ray density, g/cm^{3}: | p = 5.93 |

R-factor: | R = 0.0348 | MU, 1/cm: | µ = 993.697 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 167.576 |

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