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Y3Ga3Pt2Au

Alexandria ALEX

Alex-ID: agm036489757 · Space group: P-6 (#174)

Basic Information

Formula
Y3Ga3Pt2Au
Alex-ID
agm036489757
Elements
4
Sites
9
Space group
P-6 (#174)
Crystal system
hexagonal
Volume
182.75
ų
Cell a
7.4841
Å
Cell b
7.4841
Å
Cell c
3.7675
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3Ga3Pt2Au
Y
3.00 · 33.3%
Ga
3.00 · 33.3%
Pt
2.00 · 22.2%
Au
1.00 · 11.1%

Energy & Stability

Energy above hull
0.0184
eV/atom
Formation energy
-0.9913
eV/atom
Corrected total energy
-52.8526
eV
Raw total energy
-52.8526
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.5128
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D3_61_spg1

Decomposition

YGaPt YGaAu

Computed at

2025-02-24 02:53:37

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: agm036489757).

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 agm036489757
data_agm036489757
_cell_length_a     7.48406
_cell_length_b     7.48406
_cell_length_c     3.76753
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       182.75218
_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
  Y1 Y 0.32417 0.06643 0.50000 1.00000
  Y2 Y 0.74227 0.67583 0.50000 1.00000
  Y3 Y 0.93357 0.25773 0.50000 1.00000
  Ga1 Ga 0.59055 0.92054 0.00000 1.00000
  Ga2 Ga 0.32999 0.40945 0.00000 1.00000
  Ga3 Ga 0.07946 0.67001 0.00000 1.00000
  Pt1 Pt 0.33333 0.66667 0.50000 1.00000
  Pt2 Pt 0.00000 0.00000 0.00000 1.00000
  Au1 Au 0.66667 0.33333 0.00000 1.00000
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