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

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Ba2CoO4 (#1.477)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: K. Boulahya, M. Parras, J.M. Gonzalez-Calbet, U. Amador, J.L. Martinez and M.T. Fernandez-Diaz, Chemistry of Materials (2006) 18 3898-3903.
DOI: 10.1021/cm061044v
Atomic positions from: same reference

Parent space group (paramagnetic phase): P21/n (#14) (non-standard)
Transformation to a standard setting: (a,b,-a+c;0,0,0)
    [View matrix form]
Propagation vector: k1 (1/2, 0, 1/2)

Transition Temperature: 23 K
Experiment Temperature: 4 K

Lattice parameters of the magnetic unit cell:
11.7826(7) 7.59740(3) 20.72760(2) 90.00 91.90 90.00
Transformation from parent structure: (2a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pa21/c (#14.80) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (2a-c,b,3/2a-1/2c;1/4,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m.1' (5.2.13)
    [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|
Co1Co0.383000.277000.0365016mx,my,mz0.00.93.083.21

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mY1- 1 1 primary 3


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Comments (symmetry):

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