Card No: 591       Created: 11/12/1992    Last edition: 13/01/2009

Name: BORNITE
Specification: [2], structure type - bornite, DF
Formula: Cu5FeS4
Symmetry Class: cubic
Space Group: F m3m
Unit Cell
Parameters:
a = 10.9000
Number of Formula Unit: Z = 8Unit Cell Volume, Å3: Vc = 1295.03
Number of Atomic Position
per full Unit Cell
:
P/U = 256 Molar Volume, cm3/mol: Vm = 97.51
Number of Reflexes used in
Structure Determination
:

NR = 82
X-ray density, g/cm3: p = 5.47
R-factor: R = 0.1100MU, 1/cm: µ = 512.226
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 93.660
Theta-Interval for CPDP: T/I = 1-45