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MAGNDATA: A Collection of magnetic structures with portable cif-type files

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CoO (#3.19)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: B. van Laar, PHYSICAL REVIEW (1965) 138 A584 - A587
DOI: 10.1103/PhysRev.138.A584
Atomic positions from: ICSD #9865

Parent space group (paramagnetic phase): Fm-3m (#225)
Propagation vector: k1 (1/2, 1/2, 1/2)

Transition Temperature: 290 K
Experiment Temperature: 77 K

Lattice parameters of the magnetic unit cell:
8.52600 8.52600 8.52600 90.00 90.00 90.00
Transformation from parent structure: (2a,2b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Ic41/acd (#142.570) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a+1/2b,-1/2a+1/2b,c;1/2,1/4,1/4)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 4/mmm1' (15.2.54)
    [View symmetry operations]
Symmetry-adapted form of material tensors via
Symmetry-adapted form of material tensors for domain-related equivalent structures via

Positions and magnetic moments of symmetry independent atoms:
From now on, magnetic atoms are in boldface and colored in red. Magnetic moments are expressed in units of μB

     [Show only magnetic atoms]                                             Use MVISUALIZE to:
     [Show all the atoms]
                                        

LabelAtom typexyzMultiplicitySymmetry constraints on MMxMyMz|M|
Co1Co0.000000.000000.0000032mx,mx,mz-0.325-0.3250.8881.00

    [Show all magnetic atoms in unit cell and their moment relations]



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modespresence
mL3+ 8 2 special primary 1
mL2+ 4 1 secondary 1 yes


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Comments (symmetry):

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