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Ho3BTe2

Alexandria ALEX

Alex-ID: agm005836780 · Space group: Fddd (#70)

Basic Information

Formula
Ho3BTe2
Alex-ID
agm005836780
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
616.14
ų
Cell a
7.2733
Å
Cell b
7.2733
Å
Cell c
12.9991
Å
α angle
100.99
°
β angle
100.99
°
γ angle
108.56
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho3BTe2
Ho
12.00 · 50.0%
B
4.00 · 16.7%
Te
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0657
eV/atom
Formation energy
-0.9735
eV/atom
Corrected total energy
-130.1487
eV
Raw total energy
-130.1487
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0875
eV
DOS at Fermi level
7.6059
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Ho6BTe5 HoB2 Ho

Computed at

2023-08-07 05:31:31.601089

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: agm005836780).

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 agm005836780
data_agm005836780
_cell_length_a     7.27333
_cell_length_b     7.27333
_cell_length_c     12.99913
_cell_angle_alpha  100.99378
_cell_angle_beta   100.99378
_cell_angle_gamma  108.56264
_cell_volume       616.13561
_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
  Ho1 Ho 0.15888 0.70216 0.81473 1.00000
  Ho2 Ho 0.65585 0.11258 0.81473 1.00000
  Ho3 Ho 0.09112 0.04784 0.68527 1.00000
  Ho4 Ho 0.59415 0.63742 0.68527 1.00000
  Ho5 Ho 0.05132 0.55132 0.50000 1.00000
  Ho6 Ho 0.44868 0.94868 0.50000 1.00000
  Ho7 Ho 0.36258 0.40585 0.31473 1.00000
  Ho8 Ho 0.95216 0.90888 0.31473 1.00000
  Ho9 Ho 0.88742 0.34415 0.18527 1.00000
  Ho10 Ho 0.29784 0.84112 0.18527 1.00000
  Ho11 Ho 0.19868 0.19868 0.00000 1.00000
  Ho12 Ho 0.80132 0.80132 1.00000 1.00000
  B1 B 0.91612 0.91612 0.83224 1.00000
  B2 B 0.33388 0.83388 0.66776 1.00000
  B3 B 0.16612 0.66612 0.33224 1.00000
  B4 B 0.08388 0.08388 0.16776 1.00000
  Te1 Te 0.99430 0.49430 0.98860 1.00000
  Te2 Te 0.42222 0.42222 0.84443 1.00000
  Te3 Te 0.82778 0.32778 0.65557 1.00000
  Te4 Te 0.25570 0.25570 0.51140 1.00000
  Te5 Te 0.74430 0.74430 0.48860 1.00000
  Te6 Te 0.67222 0.17222 0.34443 1.00000
  Te7 Te 0.57778 0.57778 0.15557 1.00000
  Te8 Te 0.50570 0.00570 0.01140 1.00000
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