MAGNDATA arrow Collection of Magnetic Structures


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

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HoP (#0.971)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: P. Fischer, A. Furrer, E. Kaldis, D. Kim, J. K. Kjems, P. M. Levy, PHYSICAL REVIEW 8 (1985) 31 456 - 469
DOI: 10.1103/PhysRevB.31.456
Atomic positions from: same reference

Parent space group (paramagnetic phase): Fm-3m (#225)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 5.4 K
Experiment Temperature: 5 K

Lattice parameters of the magnetic unit cell:
5.622(7) 5.622(7) 5.622(7) 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: I4/mm'm' (#139.537) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a+1/2b,1/2a-1/2b,-c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 4/mm'm' (15.6.58)
    [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|
Ho1Ho0.000000.000000.0000040,0,mz0.00.05.18(3)5.18

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM4+ 1 1 primary 1


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Comments (symmetry):

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