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

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Tb2C3 (#0.345)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Atoji, The Journal of Chemical Physics (1971) 54 3504-3509.
DOI: 10.1063/1.1675373
Atomic positions from: ICSD #74663

Parent space group (paramagnetic phase): I-43d (#220)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 33(4) K
Experiment Temperature: 5 K

Lattice parameters of the magnetic unit cell:
8.25260 8.25260 8.25260 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Fd'd2' (#43.226) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (b+c,-b+c,a;0,0,3/4)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m'm2' (7.3.22)
    [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|
Tb1_1Tb0.051600.051600.051608mx,my,mz0.06.256.258.84
Tb1_2Tb0.448400.948400.551608mx,my,mz0.00.00.00.00

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modespresence
mGM4 3 3 special primary 3
mGM5 3 3 special secondary? 3 yes


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Comments (symmetry):

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