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LaGa3Fe10C

Alexandria ALEX

Alex-ID: agm005274126 · Space group: Fmm2 (#42)

Basic Information

Formula
LaGa3Fe10C
Alex-ID
agm005274126
Elements
4
Sites
30
Space group
Fmm2 (#42)
Crystal system
orthorhombic
Volume
402.98
ų
Cell a
8.3574
Å
Cell b
8.2781
Å
Cell c
8.2400
Å
α angle
60.79
°
β angle
59.83
°
γ angle
59.38
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaGa3Fe10C
La
2.00 · 6.7%
Ga
6.00 · 20.0%
Fe
20.00 · 66.7%
C
2.00 · 6.7%

Energy & Stability

Energy above hull
0.0176
eV/atom
Formation energy
-0.1659
eV/atom
Corrected total energy
-220.7099
eV
Raw total energy
-220.7099
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0148
eV
DOS at Fermi level
23.6921
Total magnetisation
37.4293
μB

Additional Information

Prototype ID

ABC3D10_5_spg42

Decomposition

La(FeC)2 LaGa4Fe9C LaGa2 Fe

Computed at

2023-05-14 01:02:02.797740

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: agm005274126).

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 agm005274126
data_agm005274126
_cell_length_a     8.35738
_cell_length_b     8.27812
_cell_length_c     8.24005
_cell_angle_alpha  60.78839
_cell_angle_beta   59.83096
_cell_angle_gamma  59.38065
_cell_volume       402.97604
_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 0.25166 0.24834 0.24834 1.00000
  La2 La 0.75166 0.74834 0.74834 1.00000
  Ga1 Ga 0.55712 0.80473 0.44288 1.00000
  Ga2 Ga 0.19527 0.44288 0.80473 1.00000
  Ga3 Ga 0.93604 0.06396 0.69511 1.00000
  Ga4 Ga 0.30489 0.69511 0.06396 1.00000
  Ga5 Ga 0.43797 0.19568 0.56203 1.00000
  Ga6 Ga 0.80432 0.56203 0.19568 1.00000
  Fe1 Fe 0.71025 0.93792 0.06554 1.00000
  Fe2 Fe 0.28629 0.06554 0.93792 1.00000
  Fe3 Fe 0.20959 0.56716 0.43785 1.00000
  Fe4 Fe 0.78540 0.43785 0.56716 1.00000
  Fe5 Fe 0.43284 0.79041 0.21460 1.00000
  Fe6 Fe 0.56215 0.21460 0.79041 1.00000
  Fe7 Fe 0.06208 0.28975 0.71371 1.00000
  Fe8 Fe 0.93446 0.71371 0.28975 1.00000
  Fe9 Fe 0.99833 0.00167 0.00167 1.00000
  Fe10 Fe 0.50105 0.49895 0.49895 1.00000
  Fe11 Fe 0.78790 0.21210 0.42769 1.00000
  Fe12 Fe 0.57231 0.42769 0.21210 1.00000
  Fe13 Fe 0.28040 0.93643 0.71960 1.00000
  Fe14 Fe 0.06357 0.71960 0.93643 1.00000
  Fe15 Fe 0.21351 0.78649 0.56180 1.00000
  Fe16 Fe 0.43820 0.56180 0.78649 1.00000
  Fe17 Fe 0.71405 0.06307 0.28595 1.00000
  Fe18 Fe 0.93693 0.28595 0.06307 1.00000
  Fe19 Fe 0.06469 0.93531 0.29510 1.00000
  Fe20 Fe 0.70490 0.29510 0.93531 1.00000
  C1 C 0.00108 0.49892 0.49892 1.00000
  C2 C 0.50108 0.99892 0.99892 1.00000
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