Name: | FORSTERITE | ||

Specification: | [64], structure type - olivine, analogue | ||

Formula: | Li_{2}ZnCl_{4} | ||

Symmetry Class: | orthorhombic | ||

Space Group: | P nma | ||

Unit CellParameters: | a = 12.7760 | b = 7.4176 | c = 6.1110 | ||

Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å: ^{3} | V = 579.12_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 28 | Molar Volume, cm: ^{3}/mol | V = 87.21_{m} |

Number of Reflexes used in: Structure Determination | NR = 257 | X-ray density, g/cm^{3}: | p = 2.53 |

R-factor: | R = 0.0270 | MU, 1/cm: | µ = 217.669 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 85.874 |

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