Card No: 589       Created: 31/03/1992    Last edition: 26/12/2013

Name: BORNITE
Specification: [1], structure type - bornite, at 185oC, DF
Formula: Cu5FeS4
Symmetry Class: cubic
Space Group: F m3m
Unit Cell
Parameters:
a = 10.9806
Number of Formula Unit: Z = 8Unit Cell Volume, Å3: Vc = 1323.97
Number of Atomic Position
per full Unit Cell
:
P/U = 256 Molar Volume, cm3/mol: Vm = 99.68
Number of Reflexes used in
Structure Determination
:

NR = 171
X-ray density, g/cm3: p = 5.07
R-factor: R = 0.1650MU, 1/cm: µ = 445.977
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 88.049
Theta-Interval for CPDP: T/I = 1-45