Name: | CLINOENSTATITE | ||

Specification: | [3], structure type - pigeonite | ||

Formula: | Mg_{2}Si_{2}O_{6} | ||

Symmetry Class: | monoclinic-beta | ||

Space Group: | P 2(1)/c | ||

Unit CellParameters: | a = 9.6260 | b = 8.8250 | c = 5.1880 | beta = 108.3300 | ||

Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å: ^{3} | V = 418.36_{c} |

Number of Atomic Position: per full Unit Cell | P/U = 40 | Molar Volume, cm: ^{3}/mol | V = 63.00_{m} |

Number of Reflexes used in: Structure Determination | - | X-ray density, g/cm^{3}: | p = 3.19 |

R-factor: | - | MU, 1/cm: | µ = 101.329 |

Wave Length for Calculated: Powder Diffraction Patterns | Cu=1.54056 | Mass attenuation coefficient,: cm ^{2}/g | µ/p = 31.798 |

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