Card No: 2985       Created: 19/04/1990    Last edition: 14/04/2017

Name: MOYDITE-(Y)
Specification: [1]
Formula: (Y,TR)[B(OH)4][CO3]
Symmetry Class: orthorhombic
Space Group: P bca
Unit Cell
Parameters:
a = 9.0890 | b = 12.2440 | c = 8.9260
Number of Formula Unit: Z = 8Unit Cell Volume, Å3: Vc = 993.34
Number of Atomic Position
per full Unit Cell
:
P/U = 80 Molar Volume, cm3/mol: Vm = 74.79
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 2.99
R-factor: R = 0.0510MU, 1/cm: µ = 177.574
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 59.371
Theta-Interval for CPDP: T/I = 1-45