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NdDyGa2Pt5

Alexandria ALEX

Alex-ID: agm005169459 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
NdDyGa2Pt5
Alex-ID
agm005169459
Elements
4
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
167.23
ų
Cell a
4.2229
Å
Cell b
4.2229
Å
Cell c
9.3775
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NdDyGa2Pt5
Nd
1.00 · 11.1%
Dy
1.00 · 11.1%
Ga
2.00 · 22.2%
Pt
5.00 · 55.6%

Energy & Stability

Energy above hull
0.1046
eV/atom
Formation energy
-0.8721
eV/atom
Corrected total energy
-53.7237
eV
Raw total energy
-53.7237
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.1515
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_202_spg123

Decomposition

NdGaPt2 DyGa2Pt3 DyPt3

Computed at

2023-01-21 00:03:43.342175

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: agm005169459).

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 agm005169459
data_agm005169459
_cell_length_a     4.22295
_cell_length_b     4.22295
_cell_length_c     9.37754
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       167.23245
_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
  Nd1 Nd 0.00000 0.00000 0.50000 1.00000
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Ga1 Ga 0.50000 0.50000 0.13003 1.00000
  Ga2 Ga 0.50000 0.50000 0.86997 1.00000
  Pt1 Pt 0.00000 0.50000 0.26971 1.00000
  Pt2 Pt 0.50000 0.00000 0.26971 1.00000
  Pt3 Pt 0.00000 0.50000 0.73029 1.00000
  Pt4 Pt 0.50000 0.00000 0.73029 1.00000
  Pt5 Pt 0.50000 0.50000 0.50000 1.00000
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