Card No: 12149       Created: 16/09/24    Last edition: 27/03/2026

Name: SCHNEIDERHOHNITE
Specification: [2]
Formula: Fe2+Fe3+3As5O13
Symmetry Class: triclinic
Space Group: P 1(-)
Unit Cell
Parameters:
a = 8.9450 | b = 10.0220 | c = 9.1610 | alpha = 62.9000 | beta = 116.1000 | gamma = 81.7000
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 593.13
Number of Atomic Position
per full Unit Cell
:
P/U = 44 Molar Volume, cm3/mol: Vm = 178.63
Number of Reflexes used in
Structure Determination
:

NR = 3226
X-ray density, g/cm3: p = 4.51
R-factor: R = 0.0140MU, 1/cm: µ = 355.138
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 78.720
Theta-Interval for CPDP: T/I = 1-45