Card No: 12216       Created: 2/12/24    Last edition: 27/03/2026

Name: PEROVSKITE
Specification: [105], structure type - perovskite
Formula: (Ca,Ce,Na)(Ti,Nb,Fe)O3
Symmetry Class: orthorhombic
Space Group: P bnm
Unit Cell
Parameters:
a = 5.4030 | b = 5.4723 | c = 7.6781
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 227.02
Number of Atomic Position
per full Unit Cell
:
P/U = 20 Molar Volume, cm3/mol: Vm = 34.19
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 4.28
R-factor: -MU, 1/cm: µ = 791.750
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 184.949
Theta-Interval for CPDP: T/I = 1-45