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

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CeMnAsO (#0.187)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: Q. Zhang, W. Tian, S.G. Peterson, K.W. Dennis and D. Vaknin, Physical Review B (2015) 91 064418.
DOI: 10.1103/physrevb.91.064418
Atomic positions from: ICSD #195499

Parent space group (paramagnetic phase): P4/nmm (#129)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 35 K
Experiment Temperature: 10 K

Lattice parameters of the magnetic unit cell:
4.08370 4.08370 8.95670 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pm'mn (#59.407) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (b,-a,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m'mm (8.3.26)
    [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|
Ce1Ce0.250000.250000.128702mx,0,00.70.00.00.70
Mn1Mn0.750000.250000.500002mx,0,0-3.30.00.03.30

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mGM5- 2 2 special primary 2


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Comments (symmetry):

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