Card No: 8744       Created: 23/01/14    Last edition: 28/07/2016

Name: ADRANOSITE-(Fe)
Specification: [1]
Formula: [NH4]4NaFe2[SO4]4Cl(OH)2
Symmetry Class: tetragonal
Space Group: *I 4(1)/acd
Unit Cell
Parameters:
a = 18.2610 | c = 11.5620
Number of Formula Unit: Z = 8Unit Cell Volume, Å3: Vc = 3855.51
Number of Atomic Position
per full Unit Cell
:
P/U = 384 Molar Volume, cm3/mol: Vm = 290.29
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 2.32
R-factor: -MU, 1/cm: µ = 126.769
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 54.662
Theta-Interval for CPDP: T/I = 1-45