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

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Ho2BaNiO5 (#1.14)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: E. Garcia-Matres, J. Rodriguez-Carvajal, J. Martinez, A. Salinas-Sanchez and R. Saez-Puche, Solid State Communications (1993) 85 553-559.
DOI: 10.1016/0038-1098(93)90306-8
Atomic positions from: ICSD #67930

Parent space group (paramagnetic phase): Immm (#71)
Propagation vector: k1 (1/2, 0, 1/2)

Transition Temperature: 53 K
Experiment Temperature: 1.5 K

Lattice parameters of the magnetic unit cell:
7.50910 5.73190 22.54300 90.00 90.00 90.00
Transformation from parent structure: (2a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cc2/c (#15.90) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a-1/2c,-b,-a;0,0,0)
    [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|
Ho1Ho0.250000.000000.1012516mx,0,mz0.120.09.069.06
Ni1Ni0.000000.000000.000008mx,0,mz0.580.0-1.261.39

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepaction
mR2+ 1 2 primary


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Comments (symmetry):

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