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

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CeMnSi2 (#0.777)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: B. Malaman, G. Venturini, L. Pontonnier, D. Fruchart, Journal of Magnetism and Magnetic Materials (1990) 86 349 - 362
DOI: 10.1016/0304-8853(90)90143-E
Atomic positions from: ICSD #621530

Parent space group (paramagnetic phase): Cmcm (#63)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 398 K
Experiment Temperature: 18K K

Lattice parameters of the magnetic unit cell:
4.12300 17.55000 4.03500 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cm'cm' (#63.464) (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'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|
Ce1Ce0.000000.101000.2500040,my,00.00.00.00.00
Mn1Mn0.000000.751000.2500040,my,00.02.18(16)0.02.18

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM4+ 1 1 primary 2


Comments:
Comments (symmetry):

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