Card No: 3942       Created: 15/10/1999    Last edition: 27/04/2017

Name: REEDERITE-(Y)
Specification: [1], DF
Formula: Na15Y2[CO3]9[SO3F]Cl
Symmetry Class: hexagonal
Space Group: P 6(-)
Unit Cell
Parameters:
a = 8.7730 | c = 10.7460
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 716.26
Number of Atomic Position
per full Unit Cell
:
P/U = 60 Molar Volume, cm3/mol: Vm = 431.43
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 2.77
R-factor: -MU, 1/cm: µ = 109.273
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 39.382
Theta-Interval for CPDP: T/I = 1-45