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

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Mn2GeO4 (#0.101)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: J.S. White, T. Honda, K. Kimura, T. Kimura, C. Niedermayer, O. Zaharko, A. Poole, B. Roessli and M. Kenzelmann, Physical Review Letters (2012) 108.
DOI: 10.1103/physrevlett.108.077204
Atomic positions from: same reference

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

Transition Temperature: 47 K
Experiment Temperature: 20 K

Lattice parameters of the magnetic unit cell:
10.6949(1) 6.2875(1) 5.0560(1) 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pn'm'a (#62.446) (standard setting)
    [View symmetry operations]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m'm'm (8.4.27)
    [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|
Mn1Mn0.000000.000000.000004mx,my,mz3.0(1)0.4(1)0.03.03
Mn2Mn0.2794(2)0.250000.9906(5)4mx,0,mz4.5(1)0.00.04.50

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



Active Irreps:                                           
Irrep decomposition via


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