Card No: 9307       Created: 27/10/14    Last edition: 23/06/2015

Name: LAFOSSAITE
Specification: [1], structure type - sal-ammoniac
Formula: TlCl
Symmetry Class: cubic
Space Group: P m3m
Unit Cell
Parameters:
a = 3.9010
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 59.36
Number of Atomic Position
per full Unit Cell
:
P/U = 2 Molar Volume, cm3/mol: Vm = 35.76
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 6.71
R-factor: -MU, 1/cm: µ = 1385.189
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 206.556
Theta-Interval for CPDP: T/I = 1-45