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Li2GaPt3

Alexandria ALEX

Alex-ID: agm005693179 · Space group: P4_132 (#213)

Basic Information

Formula
Li2GaPt3
Alex-ID
agm005693179
Elements
3
Sites
24
Space group
P4_132 (#213)
Crystal system
cubic
Volume
402.60
ų
Cell a
7.3840
Å
Cell b
7.3840
Å
Cell c
7.3840
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li2GaPt3
Li
8.00 · 33.3%
Ga
4.00 · 16.7%
Pt
12.00 · 50.0%

Energy & Stability

Energy above hull
0.1414
eV/atom
Formation energy
-0.5573
eV/atom
Corrected total energy
-113.8593
eV
Raw total energy
-113.8593
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
17.4732
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB2C3_205_spg213

Decomposition

LiGaPt2 LiPt

Computed at

2023-08-22 07:15:04.433007

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: agm005693179).

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 agm005693179
data_agm005693179
_cell_length_a     7.38402
_cell_length_b     7.38402
_cell_length_c     7.38402
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       402.60428
_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
  Li1 Li 0.51513 0.48487 0.98487 1.00000
  Li2 Li 0.73487 0.73487 0.73487 1.00000
  Li3 Li 0.98487 0.51513 0.48487 1.00000
  Li4 Li 0.48487 0.98487 0.51513 1.00000
  Li5 Li 0.23487 0.76513 0.26513 1.00000
  Li6 Li 0.76513 0.26513 0.23487 1.00000
  Li7 Li 0.26513 0.23487 0.76513 1.00000
  Li8 Li 0.01513 0.01513 0.01513 1.00000
  Ga1 Ga 0.87500 0.12500 0.62500 1.00000
  Ga2 Ga 0.12500 0.62500 0.87500 1.00000
  Ga3 Ga 0.62500 0.87500 0.12500 1.00000
  Ga4 Ga 0.37500 0.37500 0.37500 1.00000
  Pt1 Pt 0.62500 0.36135 0.61135 1.00000
  Pt2 Pt 0.63865 0.11135 0.87500 1.00000
  Pt3 Pt 0.61135 0.62500 0.36135 1.00000
  Pt4 Pt 0.88865 0.37500 0.86135 1.00000
  Pt5 Pt 0.36135 0.61135 0.62500 1.00000
  Pt6 Pt 0.38865 0.12500 0.13865 1.00000
  Pt7 Pt 0.11135 0.87500 0.63865 1.00000
  Pt8 Pt 0.86135 0.88865 0.37500 1.00000
  Pt9 Pt 0.13865 0.38865 0.12500 1.00000
  Pt10 Pt 0.87500 0.63865 0.11135 1.00000
  Pt11 Pt 0.37500 0.86135 0.88865 1.00000
  Pt12 Pt 0.12500 0.13865 0.38865 1.00000
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