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

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Li2CoSiO4 (#1.79)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Avdeev, Z. Mohamed and C.D. Ling, Journal of Solid State Chemistry (2014) 216 42-48.
DOI: 10.1016/j.jssc.2014.04.028
Atomic positions from: ICSD #245536

Parent space group (paramagnetic phase): Pna21 (#33)
Propagation vector: k1 (0, 1/2, 1/2)

Transition Temperature: 14 K
Experiment Temperature: 3 K

Lattice parameters of the magnetic unit cell:
10.68500 12.50600 9.85800 90.00 90.00 90.00
Transformation from parent structure: (a,2b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cac (#9.41) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (c,b,-a;0,1/8,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m1' (4.2.10)
    [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|
Co1_1Co2+0.164800.246500.372808mx,my,mz-2.92(4)0.00.02.92
Co1_2Co2+0.835200.753500.622808mx,my,mz-2.92(4)0.00.02.92

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionaction
mT1 2 2 special primary


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Comments (symmetry):

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