Card No: 2833       Created: 17/06/1991    Last edition: 13/01/2009

Name: MENEGHINITE
Specification: [1], structure type - meneghinite
Formula: CuPb13Sb7S24
Symmetry Class: orthorhombic
Space Group: P bnm
Unit Cell
Parameters:
a = 11.3630 | b = 24.0570 | c = 4.1280
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 1128.43
Number of Atomic Position
per full Unit Cell
:
P/U = 44 Molar Volume, cm3/mol: Vm = 679.69
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 6.35
R-factor: -MU, 1/cm: µ = 1358.652
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 214.025
Theta-Interval for CPDP: T/I = 1-45