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

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NaFePO4 (#1.117)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: M. Avdeev, Z. Mohamed, C.D. Ling, J. Lu, M. Tamaru, A. Yamada and P. Barpanda, Inorganic Chemistry (2013) 52 8685-8693.
DOI: 10.1021/ic400870x
Atomic positions from: ICSD #85671

Parent space group (paramagnetic phase): Pnma (#62)
Propagation vector: k1 (1/2, 0, 1/2)

Transition Temperature: 13 K
Experiment Temperature: 3 K

Lattice parameters of the magnetic unit cell:
17.98000 6.86200 10.09400 90.00 90.00 90.00
Transformation from parent structure: (2a,b,2c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: Pc21/c (#14.82) (non-standard)
    [View symmetry operations]
Transformation to a standard setting: (1/2a-1/2c,b,a;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m.1' (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|
Fe1_1Fe0.000000.000000.000008mx,my,mz2.59(3)0.0-2.90(4)3.89
Fe1_2Fe0.250000.000000.250008mx,my,mz-2.590.0-2.93.89

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mU2+U3+ 2 2 primary 6


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Comments (symmetry):

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