Navigation

HEAS Data Platform · Materials Science Database

CeCdGa2Pt5

Alexandria ALEX

Alex-ID: agm005169231 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
CeCdGa2Pt5
Alex-ID
agm005169231
Elements
4
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
164.32
ų
Cell a
4.1531
Å
Cell b
4.1531
Å
Cell c
9.5272
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeCdGa2Pt5
Ce
1.00 · 11.1%
Cd
1.00 · 11.1%
Ga
2.00 · 22.2%
Pt
5.00 · 55.6%

Energy & Stability

Energy above hull
0.1388
eV/atom
Formation energy
-0.6069
eV/atom
Corrected total energy
-48.8185
eV
Raw total energy
-48.8185
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0065
eV
DOS at Fermi level
4.7311
Total magnetisation
0.2825
μB

Additional Information

Prototype ID

ABC2D5_202_spg123

Decomposition

Ce(GaPt)2 Cd2Pt CeCdPt4 GaPt

Computed at

2023-01-20 23:54:38.803618

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: agm005169231).

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 agm005169231
data_agm005169231
_cell_length_a     4.15306
_cell_length_b     4.15306
_cell_length_c     9.52716
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       164.32345
_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
  Ce1 Ce 0.00000 0.00000 0.50000 1.00000
  Cd1 Cd 0.00000 0.00000 0.00000 1.00000
  Ga1 Ga 0.50000 0.50000 0.12730 1.00000
  Ga2 Ga 0.50000 0.50000 0.87270 1.00000
  Pt1 Pt 0.00000 0.50000 0.27882 1.00000
  Pt2 Pt 0.50000 0.00000 0.27882 1.00000
  Pt3 Pt 0.00000 0.50000 0.72118 1.00000
  Pt4 Pt 0.50000 0.00000 0.72118 1.00000
  Pt5 Pt 0.50000 0.50000 0.50000 1.00000
Get direct link