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Tb2Y(HoTe2)3

Alexandria ALEX

Alex-ID: agm004601693 · Space group: C2/m (#12)

Basic Information

Formula
Tb2Y(HoTe2)3
Alex-ID
agm004601693
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
349.97
ų
Cell a
4.3354
Å
Cell b
8.7464
Å
Cell c
9.7329
Å
α angle
103.08
°
β angle
102.87
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2Y(HoTe2)3
Tb
2.00 · 16.7%
Y
1.00 · 8.3%
Ho
3.00 · 25.0%
Te
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0329
eV/atom
Formation energy
-1.2774
eV/atom
Corrected total energy
-63.6419
eV
Raw total energy
-63.6419
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0061
eV
DOS at Fermi level
6.3119
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_28_spg12

Decomposition

YTe TbTe HoTe

Computed at

2022-06-30 23:34:41.422783

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: agm004601693).

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 agm004601693
data_agm004601693
_cell_length_a     4.33541
_cell_length_b     8.74640
_cell_length_c     9.73292
_cell_angle_alpha  103.07982
_cell_angle_beta   102.86878
_cell_angle_gamma  90.00000
_cell_volume       349.96656
_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 0.83297 0.66669 0.66594 1.00000
  Tb2 Tb 0.16703 0.33331 0.33406 1.00000
  Y1 Y 0.50000 0.00000 0.00000 1.00000
  Ho1 Ho 0.50000 0.50000 0.00000 1.00000
  Ho2 Ho 0.83302 0.16756 0.66604 1.00000
  Ho3 Ho 0.16698 0.83244 0.33396 1.00000
  Te1 Te 0.33291 0.91934 0.66583 1.00000
  Te2 Te 0.66575 0.58448 0.33150 1.00000
  Te3 Te 0.66709 0.08066 0.33417 1.00000
  Te4 Te 0.99928 0.25134 0.99855 1.00000
  Te5 Te 0.00072 0.74866 0.00145 1.00000
  Te6 Te 0.33425 0.41552 0.66850 1.00000
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