Card No: 12252       Created: 14/04/25    Last edition: 03/04/2026

Name: HAKITE-(Fe)
Specification: [1], structure type - tennantite-tetrahedrite, DF
Formula: Cu6[Cu4(Fe,Zn)2]Sb4Se13
Symmetry Class: cubic
Space Group: I 4(-)3m
Unit Cell
Parameters:
a = 10.7983
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 1259.12
Number of Atomic Position
per full Unit Cell
:
P/U = 82 Molar Volume, cm3/mol: Vm = 379.21
Number of Reflexes used in
Structure Determination
:

NR = 431
X-ray density, g/cm3: p = 6.01
R-factor: R = 0.0254MU, 1/cm: µ = 1024.451
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 170.335
Theta-Interval for CPDP: T/I = 1-45