Card No: 2263       Created: 31/05/1988    Last edition: 01/06/2015

Name: KAINOSITE-(Y)
Specification: [1]
Formula: Ca2(Y,TR)2[Si4O12]CO3 · H2O
Symmetry Class: orthorhombic
Space Group: P mnb
Unit Cell
Parameters:
a = 12.9300 | b = 14.3000 | c = 6.7300
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 1244.37
Number of Atomic Position
per full Unit Cell
:
P/U = 100 Molar Volume, cm3/mol: Vm = 187.38
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 3.35
R-factor: -MU, 1/cm: µ = 267.747
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 79.844
Theta-Interval for CPDP: T/I = 1-45