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ZrTa2Co3

Alexandria ALEX

Alex-ID: agm019739276 · Space group: P2_1/c (#14)

Basic Information

Formula
ZrTa2Co3
Alex-ID
agm019739276
Elements
3
Sites
24
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
360.12
ų
Cell a
5.0537
Å
Cell b
11.7808
Å
Cell c
6.3687
Å
α angle
90.00
°
β angle
108.24
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ZrTa2Co3
Zr
4.00 · 16.7%
Ta
8.00 · 33.3%
Co
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0101
eV/atom
Formation energy
-0.2649
eV/atom
Corrected total energy
-220.8575
eV
Raw total energy
-220.8576
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0266
eV
DOS at Fermi level
17.0218
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB2C3_682_spg14

Decomposition

ZrCo2 Ta7Co6 ZrCo

Computed at

2025-04-15 05:11:35

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: agm019739276).

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 agm019739276
data_agm019739276
_cell_length_a     5.05367
_cell_length_b     11.78076
_cell_length_c     6.36875
_cell_angle_alpha  90.00000
_cell_angle_beta   108.24140
_cell_angle_gamma  90.00000
_cell_volume       360.11561
_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 0.78306 0.92065 0.57615 1.00000
  Zr2 Zr 0.78306 0.57935 0.07615 1.00000
  Zr3 Zr 0.21694 0.42065 0.92385 1.00000
  Zr4 Zr 0.21694 0.07935 0.42385 1.00000
  Ta1 Ta 0.78025 0.23973 0.57001 1.00000
  Ta2 Ta 0.78025 0.26027 0.07001 1.00000
  Ta3 Ta 0.78695 0.58985 0.56942 1.00000
  Ta4 Ta 0.78695 0.91015 0.06942 1.00000
  Ta5 Ta 0.21305 0.08985 0.93058 1.00000
  Ta6 Ta 0.21305 0.41015 0.43058 1.00000
  Ta7 Ta 0.21975 0.73973 0.92999 1.00000
  Ta8 Ta 0.21975 0.76027 0.42999 1.00000
  Co1 Co 0.68407 0.41293 0.32660 1.00000
  Co2 Co 0.68407 0.08707 0.82660 1.00000
  Co3 Co 0.66964 0.08588 0.26186 1.00000
  Co4 Co 0.66964 0.41412 0.76186 1.00000
  Co5 Co 0.67929 0.75241 0.29603 1.00000
  Co6 Co 0.67929 0.74759 0.79603 1.00000
  Co7 Co 0.32071 0.25241 0.20397 1.00000
  Co8 Co 0.32071 0.24759 0.70397 1.00000
  Co9 Co 0.33036 0.58588 0.23814 1.00000
  Co10 Co 0.33036 0.91412 0.73814 1.00000
  Co11 Co 0.31593 0.91293 0.17340 1.00000
  Co12 Co 0.31593 0.58707 0.67340 1.00000
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