Card No: 4009       Created: 27/03/1998    Last edition: 28/04/2017

Name: ROSENBERGITE
Specification: [1], DN
Formula: AlF{F0.5[H2O]0.5}4 · H2O
Symmetry Class: tetragonal
Space Group: *P 4/n
Unit Cell
Parameters:
a = 7.7150 | c = 3.6480
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 217.13
Number of Atomic Position
per full Unit Cell
:
P/U = 38 Molar Volume, cm3/mol: Vm = 65.39
Number of Reflexes used in
Structure Determination
:

NR = 316
X-ray density, g/cm3: p = 1.53
R-factor: R = 0.0276MU, 1/cm: µ = 33.293
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 21.769
Theta-Interval for CPDP: T/I = 1-45