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Cu3Te4

Alexandria ALEX

Alex-ID: agm005488171 · Space group: P-43m (#215)

Basic Information

Formula
Cu3Te4
Alex-ID
agm005488171
Elements
2
Sites
7
Space group
P-43m (#215)
Crystal system
cubic
Volume
178.42
ų
Cell a
5.6297
Å
Cell b
5.6297
Å
Cell c
5.6297
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cu3Te4
Cu
3.00 · 42.9%
Te
4.00 · 57.1%

Energy & Stability

Energy above hull
0.1374
eV/atom
Formation energy
0.1022
eV/atom
Corrected total energy
-24.3310
eV
Raw total energy
-24.3310
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.9894
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B4_25_spg215

Decomposition

CuTe Te

Computed at

2023-03-17 22:58:48.864151

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: agm005488171).

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 agm005488171
data_agm005488171
_cell_length_a     5.62969
_cell_length_b     5.62969
_cell_length_c     5.62969
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       178.42421
_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
  Cu1 Cu 0.50000 0.00000 0.50000 1.00000
  Cu2 Cu 0.50000 0.50000 0.00000 1.00000
  Cu3 Cu 0.00000 0.50000 0.50000 1.00000
  Te1 Te 0.21667 0.78333 0.21667 1.00000
  Te2 Te 0.78333 0.21667 0.21667 1.00000
  Te3 Te 0.78333 0.78333 0.78333 1.00000
  Te4 Te 0.21667 0.21667 0.78333 1.00000
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