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

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Mn3Sn2 (#0.664)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: T. Mazet, Q. Recour, B. Malaman, PHYSICAL REVIEW B (2010) 81 174427
DOI: 10.1103/PhysRevB.81.174427
Atomic positions from: ICSD #169060

Parent space group (paramagnetic phase): Pnma (#62)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 197 K
Experiment Temperature: 2 K

Lattice parameters of the magnetic unit cell:
7.56460 5.50990 8.59750 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: P21'/c' (#14.79) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (-c,a,-b+c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2'/m' (5.5.16)
    [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|
Mn1_1Mn0.224500.003600.122904mx,my,mz-2.32(2)0.01.85(4)2.97
Mn1_2Mn0.275500.996400.622904mx,my,mz-2.32(2)0.01.85(4)2.97
Mn2Mn0.907900.250000.129904mx,my,mz0.00.02.30(6)2.30

    [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 4
mGM2+ 1 1 primary 5


Comments:
Comments (symmetry):

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