Card No: 10156       Created: 31/03/17    Last edition: 06/07/2017

Name: KERNITE
Specification: [2]
Formula: Na2B4O6(OH)2 · 3H2O
Symmetry Class: monoclinic-beta
Space Group: P 2(1)/c
Unit Cell
Parameters:
a = 7.0172 | b = 9.1582 | c = 15.6774 | beta = 108.9000
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 953.41
Number of Atomic Position
per full Unit Cell
:
P/U = 68 Molar Volume, cm3/mol: Vm = 143.57
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 1.85
R-factor: R = 0.0340MU, 1/cm: µ = 24.454
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 13.239
Theta-Interval for CPDP: T/I = 1-30