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

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SrMn2As2 (#0.482)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: P. Das, N.S. Sangeetha, A. Pandey, Z.A. Benson, T.W. Heitmann, D.C. Johnston, A.I. Goldman and A. Kreyssig, Journal of Physics: Condensed Matter (2016) 29 035802.
DOI: 10.1088/0953-8984/29/3/035802
Atomic positions from: ICSD #259371

Parent space group (paramagnetic phase): P-3m1 (#164)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 118(2) K
Experiment Temperature: 5 K

Lattice parameters of the magnetic unit cell:
4.29(1) 4.29 7.24(1) 90.00 90.00 120.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: C2'/m (#12.60) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (-a-2b,a,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2'/m (5.3.14)
    [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|
Mn1Mn0.333330.666670.623102mx,0,03.6(2)0.00.03.60

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mGM3- 2 2 special primary 1


Comments:
Comments (symmetry):

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