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Y(AlTe2)3

Alexandria ALEX

Alex-ID: agm071216136 · Space group: P4_332 (#212)

Basic Information

Formula
Y(AlTe2)3
Alex-ID
agm071216136
Elements
3
Sites
40
Space group
P4_332 (#212)
Crystal system
cubic
Volume
1,569.20
ų
Cell a
11.6205
Å
Cell b
11.6205
Å
Cell c
11.6205
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y(AlTe2)3
Y
4.00 · 10.0%
Al
12.00 · 30.0%
Te
24.00 · 60.0%

Energy & Stability

Energy above hull
0.1306
eV/atom
Formation energy
-0.5667
eV/atom
Corrected total energy
-168.8683
eV
Raw total energy
-168.8683
eV

Electronic Structure

Indirect band gap
1.3709
eV
Direct band gap
1.3792
eV
DOS at Fermi level
-0.0033
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C6_2671_spg212

Decomposition

Y2Te3 Al2Te3

Computed at

2024-08-05 15:32:16.375757

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: agm071216136).

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 agm071216136
data_agm071216136
_cell_length_a     11.62052
_cell_length_b     11.62052
_cell_length_c     11.62052
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1569.19589
_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 0.62500 0.62500 0.62500 1.00000
  Y2 Y 0.87500 0.37500 0.12500 1.00000
  Y3 Y 0.37500 0.12500 0.87500 1.00000
  Y4 Y 0.12500 0.87500 0.37500 1.00000
  Al1 Al 0.62500 0.15943 0.09057 1.00000
  Al2 Al 0.87500 0.84057 0.59057 1.00000
  Al3 Al 0.37500 0.65943 0.40943 1.00000
  Al4 Al 0.12500 0.34057 0.90943 1.00000
  Al5 Al 0.09057 0.62500 0.15943 1.00000
  Al6 Al 0.59057 0.87500 0.84057 1.00000
  Al7 Al 0.40943 0.37500 0.65943 1.00000
  Al8 Al 0.90943 0.12500 0.34057 1.00000
  Al9 Al 0.15943 0.09057 0.62500 1.00000
  Al10 Al 0.84057 0.59057 0.87500 1.00000
  Al11 Al 0.65943 0.40943 0.37500 1.00000
  Al12 Al 0.34057 0.90943 0.12500 1.00000
  Te1 Te 0.37142 0.85504 0.90004 1.00000
  Te2 Te 0.12858 0.14496 0.40004 1.00000
  Te3 Te 0.62858 0.35504 0.59996 1.00000
  Te4 Te 0.87142 0.64496 0.09996 1.00000
  Te5 Te 0.90004 0.37142 0.85504 1.00000
  Te6 Te 0.40004 0.12858 0.14496 1.00000
  Te7 Te 0.59996 0.62858 0.35504 1.00000
  Te8 Te 0.09996 0.87142 0.64496 1.00000
  Te9 Te 0.85504 0.90004 0.37142 1.00000
  Te10 Te 0.14496 0.40004 0.12858 1.00000
  Te11 Te 0.35504 0.59996 0.62858 1.00000
  Te12 Te 0.64496 0.09996 0.87142 1.00000
  Te13 Te 0.10504 0.12142 0.84996 1.00000
  Te14 Te 0.39496 0.87858 0.34996 1.00000
  Te15 Te 0.60504 0.37858 0.15004 1.00000
  Te16 Te 0.89496 0.62142 0.65004 1.00000
  Te17 Te 0.62142 0.65004 0.89496 1.00000
  Te18 Te 0.37858 0.15004 0.60504 1.00000
  Te19 Te 0.87858 0.34996 0.39496 1.00000
  Te20 Te 0.12142 0.84996 0.10504 1.00000
  Te21 Te 0.15004 0.60504 0.37858 1.00000
  Te22 Te 0.65004 0.89496 0.62142 1.00000
  Te23 Te 0.84996 0.10504 0.12142 1.00000
  Te24 Te 0.34996 0.39496 0.87858 1.00000
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