Card No: 9419       Created: 2/04/15    Last edition: 08/12/2017

Name: COLUSITE
Specification: [4], structure type - colusite, DN
Formula: Cu24V2(As,V)6S32
Symmetry Class: cubic
Space Group: P 4(-)3n
Unit Cell
Parameters:
a = 10.5270
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 1166.58
Number of Atomic Position
per full Unit Cell
:
P/U = 72 Molar Volume, cm3/mol: Vm = 702.67
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 4.49
R-factor: -MU, 1/cm: µ = 337.245
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 75.189
Theta-Interval for CPDP: T/I = 1-45