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AcZr3Co2

Alexandria ALEX

Alex-ID: agm071982920 · Space group: P6/mmm (#191)

Basic Information

Formula
AcZr3Co2
Alex-ID
agm071982920
Elements
3
Sites
6
Space group
P6/mmm (#191)
Crystal system
hexagonal
Volume
134.56
ų
Cell a
6.6723
Å
Cell b
6.6723
Å
Cell c
3.4902
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcZr3Co2
Ac
1.00 · 16.7%
Zr
3.00 · 50.0%
Co
2.00 · 33.3%

Energy & Stability

Energy above hull
0.1269
eV/atom
Formation energy
-0.1061
eV/atom
Corrected total energy
-44.6368
eV
Raw total energy
-44.6368
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.2211
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_1_spg191

Decomposition

Zr7Co3 ZrCo Ac

Computed at

2024-09-14 10:49:09.696745

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: agm071982920).

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 agm071982920
data_agm071982920
_cell_length_a     6.67230
_cell_length_b     6.67230
_cell_length_c     3.49019
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       134.56446
_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
  Ac1 Ac 0.00000 0.00000 0.00000 1.00000
  Zr1 Zr 0.50000 0.00000 0.50000 1.00000
  Zr2 Zr 0.50000 0.50000 0.50000 1.00000
  Zr3 Zr 0.00000 0.50000 0.50000 1.00000
  Co1 Co 0.66667 0.33333 0.00000 1.00000
  Co2 Co 0.33333 0.66667 0.00000 1.00000
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