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Mg2MnIrO6

Alexandria ALEX

Alex-ID: agm005276014 · Space group: P2_1/c (#14)

Alexandria Database API

Basic Information

Formula
Mg2MnIrO6
Alex-ID
agm005276014
Elements
4
Sites
20
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
209.81
ų
Cell a
5.2595
Å
Cell b
5.0837
Å
Cell c
9.2544
Å
α angle
57.99
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mg2MnIrO6
Mg
4.00 · 20.0%
Mn
2.00 · 10.0%
Ir
2.00 · 10.0%
O
12.00 · 60.0%

Energy & Stability

Energy above hull
0.0919
eV/atom
Formation energy
-2.0956
eV/atom
Corrected total energy
-143.8496
eV
Raw total energy
-132.0604
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0350
eV
DOS at Fermi level
5.4986
Total magnetisation
3.9226
μB

Additional Information

Prototype ID

ABC2D6_315_spg14

Decomposition

Mg2MnO4 IrO2

Computed at

2023-05-08 11:25:25.114604

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005276014).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX 
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data 
# CIF generated by HEAS from Alexandria entry agm005276014
data_agm005276014
_cell_length_a     5.25948
_cell_length_b     5.08374
_cell_length_c     9.25439
_cell_angle_alpha  57.98679
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       209.81287
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Mg1 Mg 0.94314 0.21454 0.76592 1.00000
  Mg2 Mg 0.44314 0.78546 0.73408 1.00000
  Mg3 Mg 0.55686 0.21454 0.26592 1.00000
  Mg4 Mg 0.05686 0.78546 0.23408 1.00000
  Mn1 Mn 0.50000 0.00000 0.00000 1.00000
  Mn2 Mn 0.00000 0.00000 0.50000 1.00000
  Ir1 Ir 0.50000 0.50000 0.50000 1.00000
  Ir2 Ir 0.00000 0.50000 0.00000 1.00000
  O1 O 0.41686 0.58751 0.27036 1.00000
  O2 O 0.18781 0.87886 0.94217 1.00000
  O3 O 0.19441 0.21646 0.59236 1.00000
  O4 O 0.69441 0.78354 0.90764 1.00000
  O5 O 0.68781 0.12114 0.55783 1.00000
  O6 O 0.91686 0.41249 0.22964 1.00000
  O7 O 0.08314 0.58751 0.77036 1.00000
  O8 O 0.31219 0.87886 0.44217 1.00000
  O9 O 0.30559 0.21646 0.09236 1.00000
  O10 O 0.81219 0.12114 0.05783 1.00000
  O11 O 0.80559 0.78354 0.40764 1.00000
  O12 O 0.58314 0.41249 0.72964 1.00000
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