Card No: 6495       Created: 30/01/2006    Last edition: 13/01/2009

Name: BORNITE
Specification: [4], structure type - bornite
Formula: Cu8Fe4S8
Symmetry Class: cubic
Space Group: F 4(-)3m
Unit Cell
Parameters:
a = 10.7000
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 1225.04
Number of Atomic Position
per full Unit Cell
:
P/U = 80 Molar Volume, cm3/mol: Vm = 184.47
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 5.36
R-factor: -MU, 1/cm: µ = 477.841
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 89.208
Theta-Interval for CPDP: T/I = 1-45