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TeCSe

Alexandria ALEX

Alex-ID: agm002049596 · Space group: Cm (#8)

Basic Information

Formula
TeCSe
Alex-ID
agm002049596
Elements
3
Sites
6
Space group
Cm (#8)
Crystal system
monoclinic
Volume
277.13
ų
Cell a
5.9867
Å
Cell b
6.2482
Å
Cell c
7.8568
Å
α angle
90.00
°
β angle
109.44
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TeCSe
C
2.00 · 33.3%
Te
2.00 · 33.3%
Se
2.00 · 33.3%

Energy & Stability

Energy above hull
0.9067
eV/atom
Formation energy
0.9016
eV/atom
Corrected total energy
-26.3029
eV
Raw total energy
-26.3029
eV

Electronic Structure

Indirect band gap
1.5728
eV
Direct band gap
1.6497
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC_4532_spg8

Decomposition

C TeSe

Computed at

2021-10-12 08:48:32

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: agm002049596).

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 agm002049596
data_agm002049596
_cell_length_a     5.98674
_cell_length_b     6.24820
_cell_length_c     7.85681
_cell_angle_alpha  90.00000
_cell_angle_beta   109.44461
_cell_angle_gamma  90.00000
_cell_volume       277.13159
_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
  C1 C 0.57438 0.00000 0.17088 1.00000
  C2 C 0.57438 0.50000 0.67088 1.00000
  Te1 Te 0.87419 0.00000 0.36218 1.00000
  Te2 Te 0.87419 0.50000 0.86218 1.00000
  Se1 Se 0.30760 0.00000 0.00045 1.00000
  Se2 Se 0.30760 0.50000 0.50045 1.00000
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