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

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Yb2Ti2O7 (#0.158)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: J. Gaudet, K.A. Ross, E. Kermarrec, N.P. Butch, G. Ehlers, H.A. Dabkowska and B.D. Gaulin, Physical Review B (2016) 93.
DOI: 10.1103/physrevb.93.064406
Atomic positions from: ICSD #191613

Parent space group (paramagnetic phase): Fd-3m (#227)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 0.26 K
Experiment Temperature: 0.052 K

Lattice parameters of the magnetic unit cell:
10.0325 10.0325 10.0325 90.00 90.00 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: I41/am'd' (#141.557) (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|
Yb1Yb0.500000.500000.5000016mx,mx,mz0.150.150.870.90

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



Active Irreps:                                           
Irrep decomposition via


labeldim. full irrepdim. small irrepdirectionactionnumber of modes
mGM4+ 3 3 special primary 2


Comments:
Comments (symmetry):

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