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

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CeCuSi (#0.789)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: D. Gignoux, D. Schmitt, M. Zerguine, Solid State Communications (1986) 58 559 - 562
DOI: 10.1016/0038-1098(86)90796-9
Atomic positions from: ICSD #52850

Parent space group (paramagnetic phase): P63/mmc (#194)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 15.5 K
Experiment Temperature: 2.5 K

Lattice parameters of the magnetic unit cell:
4.228 4.228 7.926 90.00 90.00 120.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cmc'm' (#63.463) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a,a+2b,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m'm'm (8.4.27)
    [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|
Ce1Ce0.000000.000000.000002mx,0,01.250.00.01.25

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mGM6+ 2 2 special primary 1


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Comments (symmetry):

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