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Ta2Mo

Alexandria ALEX

Alex-ID: agm005481901 · Space group: I4/mcm (#140)

Basic Information

Formula
Ta2Mo
Alex-ID
agm005481901
Elements
2
Sites
6
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
110.58
ų
Cell a
5.2926
Å
Cell b
5.2926
Å
Cell c
5.2926
Å
α angle
104.02
°
β angle
104.02
°
γ angle
121.04
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ta2Mo
Ta
4.00 · 66.7%
Mo
2.00 · 33.3%

Energy & Stability

Energy above hull
0.4981
eV/atom
Formation energy
0.3409
eV/atom
Corrected total energy
-67.0272
eV
Raw total energy
-67.0272
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0458
eV
DOS at Fermi level
7.6574
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2_36_spg12

Decomposition

Ta5Mo3 Ta5Mo2

Computed at

2023-03-21 15:18:47.158663

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: agm005481901).

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 agm005481901
data_agm005481901
_cell_length_a     5.29258
_cell_length_b     5.29258
_cell_length_c     5.29258
_cell_angle_alpha  104.01660
_cell_angle_beta   104.01660
_cell_angle_gamma  121.03716
_cell_volume       110.57963
_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 0.15709 0.34291 0.50000 1.00000
  Ta2 Ta 0.34291 0.84291 0.18583 1.00000
  Ta3 Ta 0.65709 0.15709 0.81417 1.00000
  Ta4 Ta 0.84291 0.65709 0.50000 1.00000
  Mo1 Mo 0.75000 0.75000 0.00000 1.00000
  Mo2 Mo 0.25000 0.25000 0.00000 1.00000
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