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

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FeGe (#1.629)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: H. Watanabe, N. Kunitomi, Journal of the Physical Society of Japan (1966) 21 1932 - 1935
DOI: 10.1143/JPSJ.21.1932
Atomic positions from: ICSD #632016

Parent space group (paramagnetic phase): P6/mmm (#191)
Propagation vector: k1 (0, 0, 1/2)

Transition Temperature: 410 K
Experiment Temperature: 77 K

Lattice parameters of the magnetic unit cell:
5.00300 5.00300 8.11000 90.00 90.00 120.00
Transformation from parent structure: (a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pc6/mcc (#192.252) (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: 6/mmm.1' (27.2.101)
    [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|
Fe1Fe0.500000.000000.0000060,0,mz0.00.01.67(5)1.67

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mA2+ 1 1 primary 1


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Comments (symmetry):

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