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

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CuFeO2 (#1.348)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms

Reference: S. Mitsuda, H. Yoshizawa, N. Yaguchi and M. Mekata, Journal of the Physical Society of Japan (1991) 60 1885-1889.
DOI: 10.1143/jpsj.60.1885
Atomic positions from: ICSD #246913

Parent space group (paramagnetic phase): R-3m (#166)
Propagation vector: k1 (1/5, -2/5, 3/2)

Transition Temperature: 16 K
Experiment Temperature: 13 K

Lattice parameters of the magnetic unit cell:
8.08810 8.08810 34.64000 90.00 90.00 141.79
Transformation from parent structure: (-a+2b,-a-3b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Cc2/c (#15.90) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (-1/3a-1/3b+2/3c,-a+b,-2/3a-2/3b+1/3c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m1' (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|

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

Active Irreps:                                           
Irrep decomposition via

labeldim. full irrepdim. small irrepdirectionactionnumber of modespresence
mY2 6 1 special primary 2
mY2(3k1) 6 1 special secondary 2 yes
mT2+(5k1) 1 1 secondary 1 yes
mT3+(5k1) 2 2 special secondary 1 no

Comments (symmetry):

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