MAGNDATA arrow Collection of Magnetic Structures

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

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Gd2Ti2O7 (#1.56)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms

Reference: J.D.M. Champion, A.S. Wills, T. Fennell, S.T. Bramwell, J.S. Gardner and M.A. Green, Physical Review B (2001) 64.
DOI: 10.1103/physrevb.64.140407
Atomic positions from: ICSD #24207

Parent space group (paramagnetic phase): Fd-3m (#227)
Propagation vector: k1 (1/2, 1/2, 1/2)

Transition Temperature: 0.97 K
Experiment Temperature: 0.05 K

Lattice parameters of the magnetic unit cell:
7.20200 7.20200 35.28260 90.00 90.00 120.00
Transformation from parent structure: (1/2a-1/2b,1/2b-1/2c,2a+2b+2c;0,1/2,0)
    [View matrix form]

BNS Magnetic Space Group: RI-3m (#166.102) (standard setting)
    [View symmetry operations]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: -3m1' (20.2.72)
    [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:
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LabelAtom typexyzMultiplicitySymmetry constraints on MMxMyMz|M|

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

Active Irreps:                                           
Irrep decomposition via

labeldim. small irrepdim. full irrepaction
mL2- 1 4 primary

Comments (symmetry):

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