Navigation

HEAS Data Platform · Materials Science Database

Al2In2NiPt5

Alexandria ALEX

Alex-ID: agm005131981 · Space group: P4/mbm (#127)

Alexandria Database API

Basic Information

Formula
Al2In2NiPt5
Alex-ID
agm005131981
Elements
4
Sites
20
Space group
P4/mbm (#127)
Crystal system
tetragonal
Volume
329.26
ų
Cell a
3.7371
Å
Cell b
9.3864
Å
Cell c
9.3864
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Al2In2NiPt5
Al
4.00 · 20.0%
In
4.00 · 20.0%
Ni
2.00 · 10.0%
Pt
10.00 · 50.0%

Energy & Stability

Energy above hull
0.2708
eV/atom
Formation energy
-0.3954
eV/atom
Corrected total energy
-106.4164
eV
Raw total energy
-106.4164
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.5356
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D5_6_spg127

Decomposition

Al2NiPt3 InPt

Computed at

2022-07-14 09:08:47.107894

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: agm005131981).

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 agm005131981
data_agm005131981
_cell_length_a     3.73714
_cell_length_b     9.38637
_cell_length_c     9.38637
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       329.25680
_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
  Al1 Al 0.00000 0.12918 0.62918 1.00000
  Al2 Al 0.00000 0.87082 0.37082 1.00000
  Al3 Al 0.00000 0.62918 0.87082 1.00000
  Al4 Al 0.00000 0.37082 0.12918 1.00000
  In1 In 0.00000 0.67260 0.17260 1.00000
  In2 In 0.00000 0.32740 0.82740 1.00000
  In3 In 0.00000 0.17260 0.32740 1.00000
  In4 In 0.00000 0.82740 0.67260 1.00000
  Ni1 Ni 0.00000 0.00000 0.00000 1.00000
  Ni2 Ni 0.00000 0.50000 0.50000 1.00000
  Pt1 Pt 0.50000 0.19571 0.07918 1.00000
  Pt2 Pt 0.50000 0.80429 0.92082 1.00000
  Pt3 Pt 0.50000 0.07918 0.80429 1.00000
  Pt4 Pt 0.50000 0.69571 0.42082 1.00000
  Pt5 Pt 0.50000 0.92082 0.19571 1.00000
  Pt6 Pt 0.50000 0.30429 0.57918 1.00000
  Pt7 Pt 0.50000 0.57918 0.69571 1.00000
  Pt8 Pt 0.50000 0.42082 0.30429 1.00000
  Pt9 Pt 0.50000 0.50000 0.00000 1.00000
  Pt10 Pt 0.50000 0.00000 0.50000 1.00000
Get direct link