Card No: 575       Created: 19/11/1999    Last edition: 13/01/2009

Name: BOGGSITE
Specification: [1], analogue, DF, ZL
Formula: SiO2 · 0.14H2O
Symmetry Class: orthorhombic
Space Group: I mma
Unit Cell
Parameters:
a = 20.2360 | b = 23.7980 | c = 12.7980
Number of Formula Unit: Z = 96Unit Cell Volume, Å3: Vc = 6163.21
Number of Atomic Position
per full Unit Cell
:
P/U = 408 Molar Volume, cm3/mol: Vm = 38.67
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 1.62
R-factor: -MU, 1/cm: µ = 54.251
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 33.553
Theta-Interval for CPDP: T/I = 1-30