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TaIr3

Alexandria ALEX

Alex-ID: agm005489563 · Space group: Pm-3n (#223)

Alexandria Database API

Basic Information

Formula
TaIr3
Alex-ID
agm005489563
Elements
2
Sites
8
Space group
Pm-3n (#223)
Crystal system
cubic
Volume
126.68
ų
Cell a
5.0223
Å
Cell b
5.0223
Å
Cell c
5.0223
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TaIr3
Ta
2.00 · 25.0%
Ir
6.00 · 75.0%

Energy & Stability

Energy above hull
0.5827
eV/atom
Formation energy
-0.0981
eV/atom
Corrected total energy
-77.6562
eV
Raw total energy
-77.6562
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
11.2455
Total magnetisation
-0.0003
μB

Additional Information

Prototype ID

AB3_16_spg223

Decomposition

TaIr3

Computed at

2023-03-19 04:33:38.936162

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: agm005489563).

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 agm005489563
data_agm005489563
_cell_length_a     5.02234
_cell_length_b     5.02234
_cell_length_c     5.02234
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       126.68328
_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
  Ta1 Ta 0.00000 0.00000 0.00000 1.00000
  Ta2 Ta 0.50000 0.50000 0.50000 1.00000
  Ir1 Ir 0.00000 0.25000 0.50000 1.00000
  Ir2 Ir 0.00000 0.75000 0.50000 1.00000
  Ir3 Ir 0.25000 0.50000 0.00000 1.00000
  Ir4 Ir 0.50000 0.00000 0.25000 1.00000
  Ir5 Ir 0.50000 0.00000 0.75000 1.00000
  Ir6 Ir 0.75000 0.50000 0.00000 1.00000
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