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

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ErGe3 (#0.330)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: P. Schobinger-Papamantellos, G. Andre, J. Rodriguez-Carvajal, C. de Groot and K. Buschow, Journal of Alloys and Compounds (1996) 232 165-168.
DOI: 10.1016/0925-8388(95)01949-9
Atomic positions from: ICSD #55524

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

Transition Temperature: 7 K
Experiment Temperature: 1.5 K

Lattice parameters of the magnetic unit cell:
3.99680 20.65900 3.88430 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: P21/m' (#11.53) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a+1/2b,-c,-1/2a+1/2b;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m' (5.4.15)
    [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|
Er1Er0.000000.418300.250004mx,my,08.11-2.170.08.40

    [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
mGM2- 1 1 primary 1


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Comments (symmetry):

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