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

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Ba2MnSi2O7 (#0.229)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Sale, Q. Xia, M. Avdeev and C.D. Ling, Inorganic Chemistry (2019) 58 4164-4172.
DOI: 10.1021/acs.inorgchem.8b03195
Atomic positions from: same reference

Parent space group (paramagnetic phase): P-421m (#113)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 2.95 K
Experiment Temperature: 1.6 K

Lattice parameters of the magnetic unit cell:
8.32050 8.32050 5.37100 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: P-421m (#113.267) (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: -42m.1 (14.1.48)
    [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|
Mn1Mn0.000000.000000.0000020,0,mz0.00.04.1(1)4.10

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM1 1 1 primary 1


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