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

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Ho3Al5O12 (#0.743)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: J. Hammann, Acta Cryst. B (1969) 25 1853 - 1856
DOI: 10.1107/S0567740869004833
Atomic positions from: ICSD #33603

Parent space group (paramagnetic phase): Ia-3d (#230)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 0.85 K
Experiment Temperature: 0.45 K

Lattice parameters of the magnetic unit cell:
12.00 12.00 12.00 90.0000 90.0000 90.0000
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Ia-3d' (#230.148) (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: m-3m' (32.4.121)
    [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|
Ho1Ho0.125000.000000.2500024mx,0,05.20.00.05.20

    [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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