Card No: 4331       Created: 06/04/1994    Last edition: 13/01/2009

Name: HYDROSILICATE_CHLORIDE_Li_Ba
Specification: [1]
Formula: Li2Ba6H[Si2O7][SiO4]2Cl
Symmetry Class: hexagonal
Space Group: P 6(-)2c
Unit Cell
Parameters:
a = 5.7040 | c = 29.4020
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 828.45
Number of Atomic Position
per full Unit Cell
:
P/U = 56 Molar Volume, cm3/mol: Vm = 249.50
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 4.91
R-factor: R = 0.0600MU, 1/cm: µ = 1143.211
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 232.739
Theta-Interval for CPDP: T/I = 1-45