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

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LaSr3Fe3O9 (#1.481)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: Ø.S. Fjellvåg, V. Øygarden, M.H. Sorby and A.O. Sjåstad, Journal of Solid State Chemistry (2019) 275 56-62.
DOI: 10.1016/j.jssc.2019.03.050
Atomic positions from: same reference

Parent space group (paramagnetic phase): Cmcm (#63)
Propagation vector: k1 (1, 0, 0)

Transition Temperature: >350 K
Experiment Temperature: 8 K

Lattice parameters of the magnetic unit cell:
28.7559(13) 5.5280(2) 5.4583(2) 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;1/4,1/4,0)
    [View matrix form]

BNS Magnetic Space Group: PCbcm (#57.391) (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: mmm.1' (8.2.25)
    [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|
Fe1Fe0.39349(10)0.9983(7)0.2500080,0,mz0.00.0-3.99(5)3.99
Fe2Fe0.750000.4392(7)0.2500040,0,mz0.00.0-3.58(8)3.58

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mY3- 1 1 primary 2


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Comments (symmetry):

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