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Zr2Te9

Alexandria ALEX

Alex-ID: agm007757936 · Space group: P-1 (#2)

Basic Information

Formula
Zr2Te9
Alex-ID
agm007757936
Elements
2
Sites
22
Space group
P-1 (#2)
Crystal system
triclinic
Volume
859.73
ų
Cell a
9.2294
Å
Cell b
9.8261
Å
Cell c
9.7334
Å
α angle
100.04
°
β angle
92.44
°
γ angle
97.54
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Zr2Te9
Zr
4.00 · 18.2%
Te
18.00 · 81.8%

Energy & Stability

Energy above hull
0.0390
eV/atom
Formation energy
-0.4994
eV/atom
Corrected total energy
-101.7301
eV
Raw total energy
-101.7301
eV

Electronic Structure

Indirect band gap
0.3890
eV
Direct band gap
0.4416
eV
DOS at Fermi level
-0.0942
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B9_5_spg2

Decomposition

ZrTe3 ZrTe5

Computed at

2025-01-29 19:33:40

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: agm007757936).

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 agm007757936
data_agm007757936
_cell_length_a     9.22942
_cell_length_b     9.82610
_cell_length_c     9.73339
_cell_angle_alpha  100.04293
_cell_angle_beta   92.43753
_cell_angle_gamma  97.54162
_cell_volume       859.73210
_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
  Zr1 Zr 0.90084 0.84546 0.90065 1.00000
  Zr2 Zr 0.09916 0.15454 0.09935 1.00000
  Zr3 Zr 0.58361 0.61094 0.65439 1.00000
  Zr4 Zr 0.41639 0.38906 0.34561 1.00000
  Te1 Te 0.01565 0.57462 0.84823 1.00000
  Te2 Te 0.98435 0.42538 0.15177 1.00000
  Te3 Te 0.65233 0.32584 0.52816 1.00000
  Te4 Te 0.34767 0.67416 0.47184 1.00000
  Te5 Te 0.38053 0.08568 0.21487 1.00000
  Te6 Te 0.61947 0.91432 0.78513 1.00000
  Te7 Te 0.03054 0.87393 0.19204 1.00000
  Te8 Te 0.96946 0.12607 0.80796 1.00000
  Te9 Te 0.70321 0.59378 0.93756 1.00000
  Te10 Te 0.29679 0.40622 0.06244 1.00000
  Te11 Te 0.38797 0.34249 0.64566 1.00000
  Te12 Te 0.61203 0.65751 0.35434 1.00000
  Te13 Te 0.80472 0.02738 0.15378 1.00000
  Te14 Te 0.19528 0.97262 0.84622 1.00000
  Te15 Te 0.09565 0.32909 0.38574 1.00000
  Te16 Te 0.90435 0.67091 0.61426 1.00000
  Te17 Te 0.42551 0.72468 0.89940 1.00000
  Te18 Te 0.57449 0.27532 0.10060 1.00000
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