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Er2CuMn5O12 (#2.114)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: John M. Attah-Baah, Dmitry D. Khalyavin, Pascal Manuel, Nilson S. Ferreira, Alexei A. Belik, Roger D. Johnson, Acta Cryst. B (2024) 80 656 - 664
DOI: 10.1107/S2052520624008965
Atomic positions from: same reference

Parent space group (paramagnetic phase): Pmmn (#59)
Propagation vector(s):
k1 (0, 0, 0)
k2 (0, 0, 1/2)

Transition Temperature: 17 K
Experiment Temperature: 9 K

Lattice parameters of the magnetic unit cell:
7.31074 7.26462 15.53113 90.00000 90.00000 90.00000
Transformation from parent structure: (b,-a,2c;1/2,1/2,0)
    [View matrix form]

BNS Magnetic Space Group: Pmm'n' (#59.410) (standard setting)
    [View symmetry operations]
Transformation to a standard setting: (a,b,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m'm'm (8.4.27)
    [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 typexyzOccupancyMultiplicitySymmetry constraints on MMxMyMz|M|
Er2_1Er0.250000.750000.358281.000002Mx,0,0-5.020.00.05.02
Er2_2Er0.250000.750000.858281.000002Mx,0,0-5.020.00.05.02
Mn2_1Mn0.250000.250000.879400.761202Mx,0,0-3.230.00.03.23
Mn2_2Mn0.250000.250000.379400.761202Mx,0,0-3.230.00.03.23
Mn3_1Mn0.000000.000000.000001.000004Mx,My,Mz1.912.28-0.933.12
Mn3_2Mn0.000000.000000.500001.000004Mx,My,Mz1.91-2.280.933.12
Mn4Mn0.500000.500000.250001.000008Mx,My,Mz2.70.00.02.70

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM4+ 1 1 primary 7
mZ4+ 1 1 primary 6


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