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

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CaBaCo2Fe2O7 (#1.0.17)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms

Reference: J.D. Reim, E. Rosen, O. Zaharko, M. Mostovoy, J. Robert, M. Valldor and W. Schweika, Physical Review B (2018) 97 144402.
DOI: 10.1103/physrevb.97.144402
Atomic positions from: ICSD #239327

Parent space group (paramagnetic phase): P63mc (#186)
Propagation vector: k1 (1/3, 1/3, 0)

Transition Temperature: 160 K
Experiment Temperature: 80 K

Lattice parameters of the magnetic unit cell:
19.20000 19.20000 10.35000 90.00 90.00 120.00
Transformation from parent structure: (3a,3b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: P31m' (#157.55) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/3a-1/3b,1/3a+2/3b,c;8/9,7/9,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 3m' (19.3.70)
    [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:
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LabelAtom typexyzOccupancyMultiplicitySymmetry constraints on MMxMyMz|M|

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

Active Irreps:                                           
Irrep decomposition via

labeldim. full irrepdim. small irrepdirectionactionnumber of modespresence
mK3 4 2 special primary 8
mGM3 1 1 secondary 3 yes
mGM2 1 1 secondary 3 yes

Comments (symmetry):

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