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

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EuAs3 (#1.339)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: T. Chattopadhyay, H. v. Schnering and P. Brown, Journal of Magnetism and Magnetic Materials (1982) 28 247-249.
DOI: 10.1016/0304-8853(82)90056-7
Atomic positions from: ICSD #610425

Parent space group (paramagnetic phase): C2/m (#12)
Propagation vector: k1 (1, 0, 1/2)

Transition Temperature: 10 K
Experiment Temperature: 5 K

Lattice parameters of the magnetic unit cell:
9.47100 7.59800 11.55600 90.00 112.53 90.00
Transformation from parent structure: (a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cc2/m (#12.63) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a-c,b,c;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|
Eu1Eu0.163800.000000.1663580,my,00.05.74(6)0.05.74

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mM1+ 1 1 primary 1


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