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Y3BTe2

Alexandria ALEX

Alex-ID: agm005836616 · Space group: Fddd (#70)

Basic Information

Formula
Y3BTe2
Alex-ID
agm005836616
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
627.46
ų
Cell a
7.3169
Å
Cell b
7.3169
Å
Cell c
13.0818
Å
α angle
100.98
°
β angle
100.98
°
γ angle
108.59
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3BTe2
Y
12.00 · 50.0%
B
4.00 · 16.7%
Te
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0652
eV/atom
Formation energy
-1.0032
eV/atom
Corrected total energy
-153.4763
eV
Raw total energy
-153.4763
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0902
eV
DOS at Fermi level
7.9448
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Y6BTe5 YB2 Y

Computed at

2023-08-07 05:30:03.771979

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: agm005836616).

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 agm005836616
data_agm005836616
_cell_length_a     7.31692
_cell_length_b     7.31692
_cell_length_c     13.08181
_cell_angle_alpha  100.98216
_cell_angle_beta   100.98217
_cell_angle_gamma  108.59060
_cell_volume       627.45914
_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
  Y1 Y 0.15948 0.70146 0.81520 1.00000
  Y2 Y 0.65572 0.11374 0.81520 1.00000
  Y3 Y 0.09052 0.04854 0.68480 1.00000
  Y4 Y 0.59428 0.63626 0.68480 1.00000
  Y5 Y 0.05007 0.55007 0.50000 1.00000
  Y6 Y 0.44993 0.94993 0.50000 1.00000
  Y7 Y 0.36374 0.40572 0.31520 1.00000
  Y8 Y 0.95146 0.90948 0.31520 1.00000
  Y9 Y 0.88626 0.34428 0.18480 1.00000
  Y10 Y 0.29854 0.84052 0.18480 1.00000
  Y11 Y 0.19993 0.19993 1.00000 1.00000
  Y12 Y 0.80007 0.80007 0.00000 1.00000
  B1 B 0.91608 0.91608 0.83216 1.00000
  B2 B 0.33392 0.83392 0.66784 1.00000
  B3 B 0.16608 0.66608 0.33216 1.00000
  B4 B 0.08392 0.08392 0.16784 1.00000
  Te1 Te 0.99434 0.49434 0.98867 1.00000
  Te2 Te 0.42213 0.42213 0.84426 1.00000
  Te3 Te 0.82787 0.32787 0.65574 1.00000
  Te4 Te 0.25566 0.25566 0.51133 1.00000
  Te5 Te 0.74434 0.74434 0.48867 1.00000
  Te6 Te 0.67213 0.17213 0.34426 1.00000
  Te7 Te 0.57787 0.57787 0.15574 1.00000
  Te8 Te 0.50566 0.00566 0.01133 1.00000
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