Card No: 10229       Created: 16/06/17    Last edition: 06/10/2017

Name: CLINOFERROSILITE
Specification: [12], structure type - pigeonite, syn, at 0.0001 GPa
Formula: Fe2Si2O6
Symmetry Class: monoclinic-beta
Space Group: P 2(1)/c
Unit Cell
Parameters:
a = 9.7190 | b = 9.0907 | c = 5.2393 | beta = 108.4000
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 439.12
Number of Atomic Position
per full Unit Cell
:
P/U = 40 Molar Volume, cm3/mol: Vm = 66.13
Number of Reflexes used in
Structure Determination
:

NR = 1458
X-ray density, g/cm3: p = 3.99
R-factor: R = 0.0595MU, 1/cm: µ = 194.259
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 48.689
Theta-Interval for CPDP: T/I = 1-45