Card No: 5134       Created: 15/06/1992    Last edition: 19/04/2015

Name: VITUSITE-(Ce)
Specification: [2], model 2
Formula: Na3Ce[PO4]2
Symmetry Class: orthorhombic
Space Group: P ca2(1)
Unit Cell
Parameters:
a = 14.0910 | b = 5.3570 | c = 18.7400
Number of Formula Unit: Z = 8Unit Cell Volume, Å3: Vc = 1414.60
Number of Atomic Position
per full Unit Cell
:
P/U = 112 Molar Volume, cm3/mol: Vm = 106.51
Number of Reflexes used in
Structure Determination
:

NR = 1592
X-ray density, g/cm3: p = 3.75
R-factor: R = 0.1330MU, 1/cm: µ = 539.429
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 144.000
Theta-Interval for CPDP: T/I = 1-45