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

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Ho3Ge4 (#1.357)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: O. Zaharko, P. Schobinger-Papamantellos, W. Sikora, C. Ritter, Y. Janssen, E. Bruck, F.R. de Boer and K.H.J. Buschow, Journal of Physics: Condensed Matter (1998) 10 6553-6564.
DOI: 10.1088/0953-8984/10/29/015
Atomic positions from: ICSD #86105

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

Transition Temperature: 6.6 K
Experiment Temperature: 1.4 K

Lattice parameters of the magnetic unit cell:
4.0055(6) 10.543(2) 14.105(3) 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pc21/c (#14.82) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a,-c,-a+b;1/4,1/4,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m.1' (5.2.13)
    [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|
Ho1Ho0.000000.3323(8)0.097(3)8mx,my,mz0.00.0-8.9(1)8.90
Ho2Ho0.000000.044(2)0.250004mx,my,07.2(2)0.00.07.20

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mY1- 1 1 primary 3
mY2- 1 1 primary 2


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Comments (symmetry):

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