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

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BaNiF4 (#1.64)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: D.E. Cox, M. Eibschutz, H.J. Guggenheim and L. Holmes, Journal of Applied Physics (1970) 41 943-945.
DOI: 10.1063/1.1659035
Atomic positions from: ICSD #23141

Parent space group (paramagnetic phase): Cmc21 (#36)
Propagation vector: k1 (1/2, 1/2, 0)
Experiment Temperature: 4.2 K

Lattice parameters of the magnetic unit cell:
8.27800 28.73800 5.77500 90.00 90.00 90.00
Transformation from parent structure: (2a,2b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pa21 (#4.10) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a+1/2b,c,1/4a-1/4b;1/8,1/8,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 21' (3.2.7)
    [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|
Ni1Ni2+0.000000.207000.0000016mx,my,mz0.02.0.02.00

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepaction
mS2 1 2 primary


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