Card No: 1874       Created: 27/03/1990    Last edition: 06/04/2022

Name: HAUCHECORNITE
Specification: [1], structure type - hauchecornite
Formula: Bi1.3Sb0.7Ni9S8
Symmetry Class: tetragonal
Space Group: P 4/mmm
Unit Cell
Parameters:
a = 7.3000 | c = 5.4020
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 287.87
Number of Atomic Position
per full Unit Cell
:
P/U = 19 Molar Volume, cm3/mol: Vm = 173.40
Number of Reflexes used in
Structure Determination
:

NR = 271
X-ray density, g/cm3: p = 6.58
R-factor: R = 0.0670MU, 1/cm: µ = 2032.658
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 308.754
Theta-Interval for CPDP: T/I = 1-45