*data for ICSD #157689
Coll Code 157689
Rec Date 2008/02/01
Chem Name Iron Diiron(III) Oxide
Structured Fe (Fe2 O4)
Sum Fe3 O4
ANX AB2X4
Min Name Magnetite
D(calc) 5.59
Title A Monte Carlo investigation of the thermodynamics of cation ordering
in 2-3 spinels
Author(s) Palin, E.J.;Harrison, R.J.
Reference American Mineralogist
(2007), 92, 1334-1345
Physics and Chemistry of Minerals (Germany)
(1994), 20, 541-555
Unit Cell 8.194681 8.194681 8.194681 90. 90. 90.
Vol 550.3
Z 8
Space Group F d -3 m Z
SG Number 227
Cryst Sys cubic
Pearson cF56
Wyckoff e d a
Red Cell F 5.794 5.794 5.794 59.999 59.999 59.999 137.575
Trans Red 0.500 0.500 0.000 / 0.000 0.500 0.500 / 0.500 0.000 0.500
Comments The parameters of ref. 2 were optimized; the degree of
inversion is unity.
Compound with mineral name: Magnetite
Temperature in Kelvin: 293
Structure calculated theoretically
Structure type : Al2MgO4
X-ray diffraction from single crystal
No R value given in the paper.
At least one temperature factor missing in the paper.
Atom # OX SITE x y z SOF H
Fe 1 +3 8 a 0.125 0.125 0.125 1. 0
Fe 2 +2.5 16 d 0.5 0.5 0.5 1. 0
O 1 -2 32 e 0.257854 0.257854 0.257854 1. 0
*end for ICSD #157689,
*data for ICSD #157689
Coll Code 157689
Rec Date 2008/02/01
Chem Name Iron Diiron(III) Oxide
Structured Fe (Fe2 O4)
Sum Fe3 O4
ANX AB2X4
Min Name Magnetite
D(calc) 5.59
Title A Monte Carlo investigation of the thermodynamics of cation ordering
in 2-3 spinels
Author(s) Palin, E.J.;Harrison, R.J.
Reference American Mineralogist
(2007), 92, 1334-1345
Physics and Chemistry of Minerals (Germany)
(1994), 20, 541-555
Unit Cell 8.194681 8.194681 8.194681 90. 90. 90.
Vol 550.3
Z 8
Space Group F d -3 m Z
SG Number 227
Cryst Sys cubic
Pearson cF56
Wyckoff e d a
Red Cell F 5.794 5.794 5.794 59.999 59.999 59.999 137.575
Trans Red 0.500 0.500 0.000 / 0.000 0.500 0.500 / 0.500 0.000 0.500
Comments The parameters of ref. 2 were optimized; the degree of
inversion is unity.
Compound with mineral name: Magnetite
Temperature in Kelvin: 293
Structure calculated theoretically
Structure type : Al2MgO4
X-ray diffraction from single crystal
No R value given in the paper.
At least one temperature factor missing in the paper.
Atom # OX SITE x y z SOF H
Fe 1 +3 8 a 0.125 0.125 0.125 1. 0
Fe 2 +2.5 16 d 0.5 0.5 0.5 1. 0
O 1 -2 32 e 0.257854 0.257854 0.257854 1. 0
*end for ICSD #157689,
四氧化三铁的cif文件
多谢各位了!