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

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DyMn2O5 (#1.324)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: C. Wilkinson, F. Sinclair, P. Gardner, J.B. Forsyth and B.M.R. Wanklyn, Journal of Physics C: Solid State Physics (1981) 14 1671-1683.
DOI: 10.1088/0022-3719/14/11/027
Atomic positions from: ICSD #18308

Parent space group (paramagnetic phase): Pbam (#55)
Propagation vector: k1 (1/2, 0, 0)

Transition Temperature: 8.4 K
Experiment Temperature: 4.2 K

Lattice parameters of the magnetic unit cell:
14.58800 8.55510 5.68750 90.00 90.00 90.00
Transformation from parent structure: (2a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Paca21 (#29.104) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a,c,-b;7/8,0,0)
    [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|
Dy1_1Dy0.069370.171690.000004mx,my,04.51(3)-8.02(1)0.09.20
Dy1_2Dy0.930630.828310.000004mx,my,0-4.518.020.09.20
Mn1Mn0.000000.500000.254808mx,my,mz-1.44(4)-1.35(1)0.01.97
Mn2_1Mn0.205950.350000.500004mx,my,02.10(4)1.26(1)0.02.45
Mn2_2Mn0.794050.650000.500004mx,my,02.11.260.02.45

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mX2 2 2 special primary 11


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