Card No: 11965       Created: 27/12/23    Last edition: 28/03/2026

Name: KUVAEVITE
Specification: [1], structure type - kuvaevite, DN
Formula: (Ir,Rh)5(Ni,Fe,Cu)10S16
Symmetry Class: trigonal
Space Group: R 3(-)m
Unit Cell
Parameters:
a = 7.0600 | c = 34.3440
Number of Formula Unit: Z = 3Unit Cell Volume, Å3: Vc = 1482.49
Number of Atomic Position
per full Unit Cell
:
P/U = 96 Molar Volume, cm3/mol: Vm = 297.65
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 6.34
R-factor: -MU, 1/cm: µ = 1243.329
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 196.079
Theta-Interval for CPDP: T/I = 1-45