Card No: 6606       Created: 06/02/2006    Last edition: 29/03/2012

Name: POLLUCITE
Specification: [7], "distorted" structure type - garnet, analogue
Formula: CsFeSi2O6
Symmetry Class: cubic
Space Group: I a3d
Unit Cell
Parameters:
a = 13.6600
Number of Formula Unit: Z = 16Unit Cell Volume, Å3: Vc = 2548.90
Number of Atomic Position
per full Unit Cell
:
P/U = 160 Molar Volume, cm3/mol: Vm = 95.96
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 3.55
R-factor: -MU, 1/cm: µ = 726.342
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 204.480
Theta-Interval for CPDP: T/I = 1-45