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Tb2HoCuTe5

Alexandria ALEX

Alex-ID: agm005158145 · Space group: Cmc2_1 (#36)

Basic Information

Formula
Tb2HoCuTe5
Alex-ID
agm005158145
Elements
4
Sites
18
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
513.82
ų
Cell a
4.2353
Å
Cell b
9.6358
Å
Cell c
12.9059
Å
α angle
90.00
°
β angle
90.00
°
γ angle
102.70
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2HoCuTe5
Tb
4.00 · 22.2%
Ho
2.00 · 11.1%
Cu
2.00 · 11.1%
Te
10.00 · 55.6%

Energy & Stability

Energy above hull
0.0591
eV/atom
Formation energy
-1.1266
eV/atom
Corrected total energy
-87.7018
eV
Raw total energy
-87.7018
eV

Electronic Structure

Indirect band gap
0.0537
eV
Direct band gap
0.0537
eV
DOS at Fermi level
0.4340
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_211_spg36

Decomposition

TbTe3 Tb2Te3 Ho2Te3 Cu

Computed at

2023-01-20 09:09:54.027742

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: agm005158145).

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 agm005158145
data_agm005158145
_cell_length_a     4.23527
_cell_length_b     9.63579
_cell_length_c     12.90593
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  102.69539
_cell_volume       513.81755
_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
  Tb1 Tb 0.87577 0.75154 0.80425 1.00000
  Tb2 Tb 0.10908 0.21816 0.68429 1.00000
  Tb3 Tb 0.12423 0.24846 0.30425 1.00000
  Tb4 Tb 0.89092 0.78184 0.18429 1.00000
  Ho1 Ho 0.81065 0.62129 0.50925 1.00000
  Ho2 Ho 0.18935 0.37871 0.00925 1.00000
  Cu1 Cu 0.57083 0.14167 0.95979 1.00000
  Cu2 Cu 0.42917 0.85833 0.45979 1.00000
  Te1 Te 0.35476 0.70952 0.99869 1.00000
  Te2 Te 0.68625 0.37250 0.83965 1.00000
  Te3 Te 0.49932 0.99865 0.78684 1.00000
  Te4 Te 0.28637 0.57274 0.67406 1.00000
  Te5 Te 0.96027 0.92053 0.56714 1.00000
  Te6 Te 0.64524 0.29048 0.49869 1.00000
  Te7 Te 0.31375 0.62750 0.33965 1.00000
  Te8 Te 0.50068 0.00135 0.28684 1.00000
  Te9 Te 0.71363 0.42726 0.17406 1.00000
  Te10 Te 0.03973 0.07947 0.06714 1.00000
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