Card No: 368       Created: 25/10/2001    Last edition: 13/10/2017

Name: AUSTINITE
Specification: [1], structure type - adelite
Formula: CaZn[AsO4](OH)
Symmetry Class: orthorhombic
Space Group: P 2(1)2(1)2(1)
Unit Cell
Parameters:
a = 7.5092 | b = 9.0438 | c = 5.9343
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 403.01
Number of Atomic Position
per full Unit Cell
:
P/U = 36 Molar Volume, cm3/mol: Vm = 60.69
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 4.32
R-factor: -MU, 1/cm: µ = 290.240
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 67.135
Theta-Interval for CPDP: T/I = 1-45