Card No: 4086       Created: 17/08/1990    Last edition: 31/08/2020

Name: SARCOPSIDE
Specification: [2], structure type - sarcopside, Ni, analogue
Formula: (Ni,Fe)3[PO4]2
Symmetry Class: monoclinic-beta
Space Group: P 2(1)/a
Unit Cell
Parameters:
a = 10.2200 | b = 4.7070 | c = 5.9080 | beta = 91.0000
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 284.16
Number of Atomic Position
per full Unit Cell
:
P/U = 26 Molar Volume, cm3/mol: Vm = 85.58
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 4.21
R-factor: R = 0.0640MU, 1/cm: µ = 224.989
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 53.485
Theta-Interval for CPDP: T/I = 1-45