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

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BaCoF4 (#1.439)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Eibschutz, L. Holmes, H.J. Guggenheim and D.E. Cox, Physical Review B (1972) 6 2677-2683.
DOI: 10.1103/physrevb.6.2677
Atomic positions from: ICSD #26067

Parent space group (paramagnetic phase): A21am (#36) (non-standard)
Transformation to a standard setting: (-c,b,a;0,0,0)
    [View matrix form]
Propagation vector: k1 (0, 0, 1/2)

Transition Temperature: 69.6(1) K
Experiment Temperature: 4.7 K

Lattice parameters of the magnetic unit cell:
5.8519 14.628 8.4204 90.00 90.00 90.00
Transformation from parent structure: (a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pbca21 (#29.105) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (-b,-c,a;0,3/4,-3/8)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: mm2.1' (7.2.21)
    [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|
Co1Co0.000000.412740.000008mx,my,mz3.4(2)0.00.03.40

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mSM1 2 1 special primary 3


Comments:
Comments (symmetry):

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