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

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Tb5Ge4 (#0.141)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: P. Schobinger-Papamantellos, Journal of Physics and Chemistry of Solids (1978) 39 197-205.
DOI: 10.1016/0022-3697(78)90043-4
Atomic positions from: ICSD #87257

Parent space group (paramagnetic phase): Pnma (#62)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 91 K
Experiment Temperature: 4.2 K

Lattice parameters of the magnetic unit cell:
7.581 14.565 7.645 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pnm'a (#62.444) (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'mm (8.3.26)
    [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|
Tb1Tb0.135800.121600.343808mx,my,mz1.2(2)1.1(2)6.9(1)7.09
Tb2Tb0.979500.088900.807208mx,my,mz-4.3(2)2.6(2)6.7(2)8.37
Tb3Tb0.316200.250000.993504mx,0,mz0.03(3)0.07.70(15)7.70

    [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 8


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Comments (symmetry):

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