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LaPa2Co3

Alexandria ALEX

Alex-ID: agm034375261 · Space group: P-1 (#2)

Basic Information

Formula
LaPa2Co3
Alex-ID
agm034375261
Elements
3
Sites
24
Space group
P-1 (#2)
Crystal system
triclinic
Volume
495.48
ų
Cell a
6.7050
Å
Cell b
7.1315
Å
Cell c
12.0831
Å
α angle
97.18
°
β angle
101.84
°
γ angle
115.46
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaPa2Co3
La
4.00 · 16.7%
Pa
8.00 · 33.3%
Co
12.00 · 50.0%

Energy & Stability

Energy above hull
0.1296
eV/atom
Formation energy
-0.2232
eV/atom
Corrected total energy
-186.5416
eV
Raw total energy
-186.5416
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0019
eV
DOS at Fermi level
22.3227
Total magnetisation
-0.0002
μB

Additional Information

Prototype ID

AB2C3_2914_spg15

Decomposition

LaPaCo2 PaCo

Computed at

2025-04-13 16:18:36

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: agm034375261).

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 agm034375261
data_agm034375261
_cell_length_a     6.70504
_cell_length_b     7.13146
_cell_length_c     12.08308
_cell_angle_alpha  97.17934
_cell_angle_beta   101.83944
_cell_angle_gamma  115.46088
_cell_volume       495.48262
_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
  La1 La 0.98834 0.74873 0.90447 1.00000
  La2 La 0.01166 0.25127 0.09553 1.00000
  La3 La 0.18748 0.40719 0.41344 1.00000
  La4 La 0.81252 0.59281 0.58656 1.00000
  Pa1 Pa 0.34973 0.58923 0.75361 1.00000
  Pa2 Pa 0.47268 0.26078 0.92125 1.00000
  Pa3 Pa 0.52732 0.73922 0.07875 1.00000
  Pa4 Pa 0.65027 0.41077 0.24639 1.00000
  Pa5 Pa 0.21965 0.88469 0.24342 1.00000
  Pa6 Pa 0.72245 0.97276 0.46580 1.00000
  Pa7 Pa 0.27755 0.02724 0.53420 1.00000
  Pa8 Pa 0.78035 0.11531 0.75658 1.00000
  Co1 Co 0.58739 0.93385 0.91548 1.00000
  Co2 Co 0.17339 0.41789 0.90410 1.00000
  Co3 Co 0.41261 0.06615 0.08452 1.00000
  Co4 Co 0.82661 0.58211 0.09590 1.00000
  Co5 Co 0.71196 0.06281 0.26311 1.00000
  Co6 Co 0.44871 0.65219 0.26239 1.00000
  Co7 Co 0.90668 0.84076 0.32863 1.00000
  Co8 Co 0.52828 0.21478 0.40651 1.00000
  Co9 Co 0.09332 0.15924 0.67137 1.00000
  Co10 Co 0.47172 0.78522 0.59349 1.00000
  Co11 Co 0.28804 0.93719 0.73689 1.00000
  Co12 Co 0.55129 0.34781 0.73761 1.00000
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