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Tc4Mo3

Alexandria ALEX

Alex-ID: agm005485845 · Space group: I4/mmm (#139)

Basic Information

Formula
Tc4Mo3
Alex-ID
agm005485845
Elements
2
Sites
7
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
106.82
ų
Cell a
11.1952
Å
Cell b
11.1952
Å
Cell c
11.1952
Å
α angle
163.98
°
β angle
163.98
°
γ angle
22.73
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tc4Mo3
Tc
4.00 · 57.1%
Mo
3.00 · 42.9%

Energy & Stability

Energy above hull
0.1159
eV/atom
Formation energy
0.1159
eV/atom
Corrected total energy
-73.1459
eV
Raw total energy
-73.1459
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0081
eV
DOS at Fermi level
6.8891
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B4_21_spg139

Decomposition

Mo Tc

Computed at

2023-03-18 00:08:46.107545

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: agm005485845).

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 agm005485845
data_agm005485845
_cell_length_a     11.19524
_cell_length_b     11.19524
_cell_length_c     11.19524
_cell_angle_alpha  163.98155
_cell_angle_beta   163.98155
_cell_angle_gamma  22.72853
_cell_volume       106.82329
_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
  Tc1 Tc 0.85417 0.85417 0.00000 1.00000
  Tc2 Tc 0.56813 0.56813 0.00000 1.00000
  Tc3 Tc 0.43187 0.43187 0.00000 1.00000
  Tc4 Tc 0.14583 0.14583 0.00000 1.00000
  Mo1 Mo 0.00000 0.00000 0.00000 1.00000
  Mo2 Mo 0.71312 0.71312 0.00000 1.00000
  Mo3 Mo 0.28688 0.28688 0.00000 1.00000
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