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Y3Al3IrPt2

Alexandria ALEX

Alex-ID: agm034854910 · Space group: Pm (#6)

Basic Information

Formula
Y3Al3IrPt2
Alex-ID
agm034854910
Elements
4
Sites
36
Space group
Pm (#6)
Crystal system
monoclinic
Volume
708.19
ų
Cell a
6.8546
Å
Cell b
4.4169
Å
Cell c
23.3912
Å
α angle
90.00
°
β angle
90.03
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3Al3IrPt2
Y
12.00 · 33.3%
Al
12.00 · 33.3%
Ir
4.00 · 11.1%
Pt
8.00 · 22.2%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.0867
eV/atom
Corrected total energy
-245.7723
eV
Raw total energy
-245.7723
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0163
eV
DOS at Fermi level
15.2200
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D3_12_spg6

Decomposition

Y3Al3IrPt2

Computed at

2025-01-03 23:03:13

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: agm034854910).

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 agm034854910
data_agm034854910
_cell_length_a     6.85457
_cell_length_b     4.41690
_cell_length_c     23.39121
_cell_angle_alpha  90.00000
_cell_angle_beta   90.02526
_cell_angle_gamma  90.00000
_cell_volume       708.19056
_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 0.53034 0.00000 0.93987 1.00000
  Y2 Y 0.53198 0.00000 0.60742 1.00000
  Y3 Y 0.53185 0.00000 0.27373 1.00000
  Y4 Y 0.03059 0.00000 0.89250 1.00000
  Y5 Y 0.02884 0.00000 0.56102 1.00000
  Y6 Y 0.02848 0.00000 0.22714 1.00000
  Y7 Y 0.47345 0.50000 0.72783 1.00000
  Y8 Y 0.47698 0.50000 0.39376 1.00000
  Y9 Y 0.47640 0.50000 0.06021 1.00000
  Y10 Y 0.97372 0.50000 0.77226 1.00000
  Y11 Y 0.96979 0.50000 0.43876 1.00000
  Y12 Y 0.96910 0.50000 0.10513 1.00000
  Al1 Al 0.64109 0.00000 0.81129 1.00000
  Al2 Al 0.64616 0.00000 0.47854 1.00000
  Al3 Al 0.64534 0.00000 0.14515 1.00000
  Al4 Al 0.14170 0.00000 0.68878 1.00000
  Al5 Al 0.14068 0.00000 0.35438 1.00000
  Al6 Al 0.13933 0.00000 0.02084 1.00000
  Al7 Al 0.35346 0.50000 0.85372 1.00000
  Al8 Al 0.35710 0.50000 0.52082 1.00000
  Al9 Al 0.35589 0.50000 0.18754 1.00000
  Al10 Al 0.85444 0.50000 0.97937 1.00000
  Al11 Al 0.85446 0.50000 0.64660 1.00000
  Al12 Al 0.85471 0.50000 0.31306 1.00000
  Ir1 Ir 0.77099 0.00000 0.70547 1.00000
  Ir2 Ir 0.77066 0.00000 0.37250 1.00000
  Ir3 Ir 0.76946 0.00000 0.03932 1.00000
  Ir4 Ir 0.27065 0.00000 0.79444 1.00000
  Pt1 Pt 0.27323 0.00000 0.46091 1.00000
  Pt2 Pt 0.27286 0.00000 0.12764 1.00000
  Pt3 Pt 0.22690 0.50000 0.96098 1.00000
  Pt4 Pt 0.22805 0.50000 0.62673 1.00000
  Pt5 Pt 0.22789 0.50000 0.29402 1.00000
  Pt6 Pt 0.72700 0.50000 0.87279 1.00000
  Pt7 Pt 0.72847 0.50000 0.53940 1.00000
  Pt8 Pt 0.72798 0.50000 0.20608 1.00000
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