MAGNDATA arrow Collection of Magnetic Structures

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

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AgCrS2 (#1.136)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms

Reference: F. Damay, C. Martin, V. Hardy, G. Andre, S. Petit and A. Maignan, Physical Review B (2011) 83 184413.
DOI: 10.1103/physrevb.83.184413
Atomic positions from: same reference

Parent space group (paramagnetic phase): R3m (#160)
Propagation vector: k1 (-3/4, 3/4, -3/4)

Transition Temperature: 41 K
Experiment Temperature: 1.5 K

Lattice parameters of the magnetic unit cell:
13.7861 3.5042 28.4528 90.00 155.276 90.00
Transformation from parent structure: (-1/3a+1/3b-2/3c,-a-b,-4/3a+4/3b+4/3c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Ccm (#8.35) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (a-c,-b,-2a+c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: m1' (4.2.10)
    [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
mC1CA1 6 2 general primary 2
GM1 1 1 secondary 6 yes
GM3 2 2 special secondary 6 yes
L1 3 1 secondary 8 no

Comments (symmetry):

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