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MgInAu14

Alexandria ALEX

Alex-ID: agm005773755 · Space group: Amm2 (#38)

Alexandria Database API

Basic Information

Formula
MgInAu14
Alex-ID
agm005773755
Elements
3
Sites
16
Space group
Amm2 (#38)
Crystal system
orthorhombic
Volume
293.49
ų
Cell a
5.7642
Å
Cell b
5.7642
Å
Cell c
9.5115
Å
α angle
90.00
°
β angle
90.00
°
γ angle
111.77
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MgInAu14
Mg
1.00 · 6.3%
In
1.00 · 6.3%
Au
14.00 · 87.5%

Energy & Stability

Energy above hull
0.0416
eV/atom
Formation energy
-0.0924
eV/atom
Corrected total energy
-51.7262
eV
Raw total energy
-51.7262
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.7835
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC14_15_spg38

Decomposition

InAu7 MgAu3 Au

Computed at

2023-07-18 22:58:05.973633

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: agm005773755).

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 agm005773755
data_agm005773755
_cell_length_a     5.76419
_cell_length_b     5.76419
_cell_length_c     9.51147
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  111.76681
_cell_volume       293.49428
_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 0.15628 0.84372 0.00000 1.00000
  In1 In 0.65206 0.34794 0.00000 1.00000
  Au1 Au 0.66017 0.33983 0.50000 1.00000
  Au2 Au 0.15834 0.84166 0.50000 1.00000
  Au3 Au 0.15204 0.33938 0.00000 1.00000
  Au4 Au 0.16378 0.34510 0.50000 1.00000
  Au5 Au 0.66062 0.84796 0.00000 1.00000
  Au6 Au 0.65490 0.83622 0.50000 1.00000
  Au7 Au 0.33736 0.15077 0.75333 1.00000
  Au8 Au 0.33736 0.15077 0.24667 1.00000
  Au9 Au 0.84923 0.66264 0.75333 1.00000
  Au10 Au 0.84923 0.66264 0.24667 1.00000
  Au11 Au 0.84149 0.15851 0.74825 1.00000
  Au12 Au 0.84149 0.15851 0.25175 1.00000
  Au13 Au 0.34283 0.65717 0.75504 1.00000
  Au14 Au 0.34283 0.65717 0.24496 1.00000
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