MAGNDATA arrow Collection of Magnetic Structures


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

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Cu2P2O7 (#0.1177)

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Magnetic structure with all atoms

Magnetic structure with only magnetic atoms


Reference: B. Ghanta, K. S. Chikara, M. Ghanathe, L. Keller, D. Voneshen, A. K. Bera, Phys. Rev. B (2026) 114 094412
DOI: 10.1103/s533-s36t
Atomic positions from: same reference

Parent space group (paramagnetic phase): C2/c (#15)
Propagation vector: k1 (0, 0, 0)

Transition Temperature: 24.89(2) K
Experiment Temperature: 2 K

Lattice parameters of the magnetic unit cell:
6.883(1) 8.115(2) 9.166(3) 90.00 109.56(2) 90.00
Transformation from parent structure: (a,b,c;0,0,0)
    [View matrix form]

BNS Magnetic Space Group: C2/c' (#15.88) (standard setting)
    [View symmetry operations]
Transformation to a standard setting: (a,b,c;0,0,0)
    [View matrix form]
Systematic absences for this Magnetic Space Group via

Magnetic Point Group: 2/m' (5.4.15)
    [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|
Cu1Cu0.9851(8)0.3152(6)0.5085(8)8mx,my,mz0.448(4)0.01(1)0.674(3)0.67

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



Active Irreps:                                           
Irrep decomposition via


labeldim. small irrepdim. full irrepactionnumber of modes
mGM1- 1 1 primary 3


Comments:
Comments (symmetry):

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