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Ce5(IrPt)2

Alexandria ALEX

Alex-ID: agm005563643 · Space group: Cmce (#64)

Basic Information

Formula
Ce5(IrPt)2
Alex-ID
agm005563643
Elements
3
Sites
18
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
429.01
ų
Cell a
7.5918
Å
Cell b
7.6134
Å
Cell c
8.3367
Å
α angle
90.00
°
β angle
62.91
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce5(IrPt)2
Ce
10.00 · 55.6%
Ir
4.00 · 22.2%
Pt
4.00 · 22.2%

Energy & Stability

Energy above hull
0.0363
eV/atom
Formation energy
-0.8143
eV/atom
Corrected total energy
-133.7914
eV
Raw total energy
-133.7914
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0033
eV
DOS at Fermi level
47.7068
Total magnetisation
6.1279
μB

Additional Information

Prototype ID

A2B2C5_59_spg64

Decomposition

Ce5Ir3 CeIr CePt

Computed at

2023-06-02 12:55:51.061182

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: agm005563643).

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 agm005563643
data_agm005563643
_cell_length_a     7.59181
_cell_length_b     7.61343
_cell_length_c     8.33668
_cell_angle_alpha  90.00000
_cell_angle_beta   62.91411
_cell_angle_gamma  90.00000
_cell_volume       429.01028
_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 0.00000 1.00000
  Ce2 Ce 0.50000 0.50000 0.00000 1.00000
  Ce3 Ce 0.45980 0.16881 0.72948 1.00000
  Ce4 Ce 0.81072 0.83119 0.72948 1.00000
  Ce5 Ce 0.31072 0.66881 0.72948 1.00000
  Ce6 Ce 0.95980 0.33119 0.72948 1.00000
  Ce7 Ce 0.54020 0.83119 0.27052 1.00000
  Ce8 Ce 0.18928 0.16881 0.27052 1.00000
  Ce9 Ce 0.68928 0.33119 0.27052 1.00000
  Ce10 Ce 0.04020 0.66881 0.27052 1.00000
  Ir1 Ir 0.13377 0.36723 0.00000 1.00000
  Ir2 Ir 0.86623 0.63277 1.00000 1.00000
  Ir3 Ir 0.36623 0.86723 1.00000 1.00000
  Ir4 Ir 0.63377 0.13277 0.00000 1.00000
  Pt1 Pt 0.20842 0.00000 0.58317 1.00000
  Pt2 Pt 0.70842 0.50000 0.58317 1.00000
  Pt3 Pt 0.79158 0.00000 0.41683 1.00000
  Pt4 Pt 0.29158 0.50000 0.41683 1.00000
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