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Mg2ZnIn2

Alexandria ALEX

Alex-ID: agm005813675 · Space group: Amm2 (#38)

Basic Information

Formula
Mg2ZnIn2
Alex-ID
agm005813675
Elements
3
Sites
5
Space group
Amm2 (#38)
Crystal system
orthorhombic
Volume
110.67
ų
Cell a
3.2249
Å
Cell b
4.4371
Å
Cell c
8.0458
Å
α angle
106.01
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mg2ZnIn2
Mg
2.00 · 40.0%
Zn
1.00 · 20.0%
In
2.00 · 40.0%

Energy & Stability

Energy above hull
0.0662
eV/atom
Formation energy
-0.0237
eV/atom
Corrected total energy
-10.1252
eV
Raw total energy
-10.1252
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0702
eV
DOS at Fermi level
1.8242
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2_4_spg65

Decomposition

Mg4In3 Mg4Zn7 MgIn6

Computed at

2023-08-03 22:19:14.613420

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: agm005813675).

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 agm005813675
data_agm005813675
_cell_length_a     3.22491
_cell_length_b     4.43708
_cell_length_c     8.04584
_cell_angle_alpha  106.00595
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       110.66623
_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 0.00000 0.69433 0.38867 1.00000
  Mg2 Mg 0.00000 0.91334 0.82669 1.00000
  Zn1 Zn 0.50000 0.11912 0.23825 1.00000
  In1 In 0.50000 0.30431 0.60863 1.00000
  In2 In 0.50000 0.51097 0.02195 1.00000
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