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

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EuMn2Ge2 (#0.474)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Hofmann, S.J. Campbell and A.V.J. Edge, Physical Review B (2004) 69 174432.
DOI: 10.1103/physrevb.69.174432
Atomic positions from: same reference

Parent space group (paramagnetic phase): I4/mmm (#139)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 667(9) K
Experiment Temperature: 1.8 K

Lattice parameters of the magnetic unit cell:
4.25 4.25 10.90 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: I4'/m'm'm (#139.536) (standard setting)
    [View symmetry operations]
Transformation to a standard setting: (a,b,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 4'/m'm'm (15.5.57)
    [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|
Eu1Eu0.000000.000000.0000020,0,00.00.00.00.00
Mn1Mn0.000000.500000.2500040,00.00.00.00.00

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM2- 1 1 primary 1


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Comments (symmetry):

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