Card No: 5140       Created: 09/06/1995    Last edition: 13/01/2009

Name: VOGGITE
Specification: [1]
Formula: Na2Zr[PO4][CO3](OH) · 2H2O
Symmetry Class: monoclinic-beta
Space Group: I 2/m
Unit Cell
Parameters:
a = 12.2610 | b = 6.5610 | c = 11.7570 | beta = 116.1900
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 848.69
Number of Atomic Position
per full Unit Cell
:
P/U = 60 Molar Volume, cm3/mol: Vm = 127.80
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 2.70
R-factor: -MU, 1/cm: µ = 146.124
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 54.102
Theta-Interval for CPDP: T/I = 1-45