Card No: 6175       Created: 10/06/2005    Last edition: 19/06/2018

Name: BYELORUSSITE-(Ce)
Specification: [1]
Formula: (Na,K)(Mn,Zn,Fe,Mg)(Ba,Sr)2Ce2Ti2Si8O26(F,OH) · H2O
Symmetry Class: orthorhombic
Space Group: A ma2
Unit Cell
Parameters:
a = 22.3010 | b = 10.5140 | c = 9.6690
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 2267.12
Number of Atomic Position
per full Unit Cell
:
P/U = 176 Molar Volume, cm3/mol: Vm = 341.39
Number of Reflexes used in
Structure Determination
:

NR = 4813
X-ray density, g/cm3: p = 4.11
R-factor: R = 0.0330MU, 1/cm: µ = 934.977
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 227.582
Theta-Interval for CPDP: T/I = 1-45