MAGNDATA arrow Collection of Magnetic Structures

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

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CaFe3Ti4O12 (#3.24)

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Download mcif file
Download vesta file (all atoms)
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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms

Reference: M. A. Patino, F. D. Romero, M. Goto, T. Saito, F. Orlandi, P. Manuel, A. Szabo, P. Kayser, K. H. Hong, K. N. Alharbi, J. P. Attfield, Y. Shimakawa, PHYSICAL REVIEW RESEARCH (2021) 3 043208
DOI: 10.1103/PhysRevResearch.3.043208
Atomic positions from: same reference

Parent space group (paramagnetic phase): Im-3 (#204)
Propagation vector(s):
k1 (1/2, -1/2, 0)
k2 (1/2, 0, -1/2)
k3 (0, 1/2, -1/2)

Transition Temperature: 2.8 K
Experiment Temperature: 1.5 K

Lattice parameters of the magnetic unit cell:
14.88540 14.88540 14.88540 90.00000 90.00000 90.00000
Transformation from parent structure: (2a,2b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: R-3 (#148.17) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a-b,b-c,1/4a+1/4b+1/4c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: -3 (17.1.62)
    [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

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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. full irrepdim. small irrepdirectionactionnumber of modespresence
mN1+ 6 1 special-2 primary 1
mN2+ 6 1 special-2 secondary 2 no
mGM4+ 3 3 special secondary 3 no

Comments (symmetry):

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