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Ce(Cd2Au)4

Alexandria ALEX

Alex-ID: agm006074089 · Space group: I4/mmm (#139)

Basic Information

Formula
Ce(Cd2Au)4
Alex-ID
agm006074089
Elements
3
Sites
13
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
280.23
ų
Cell a
5.6424
Å
Cell b
7.5910
Å
Cell c
7.5910
Å
α angle
82.06
°
β angle
68.18
°
γ angle
68.18
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce(Cd2Au)4
Ce
1.00 · 7.7%
Cd
8.00 · 61.5%
Au
4.00 · 30.8%

Energy & Stability

Energy above hull
0.0555
eV/atom
Formation energy
-0.2031
eV/atom
Corrected total energy
-29.0722
eV
Raw total energy
-29.0722
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
13.5970
Total magnetisation
1.0971
μB

Additional Information

Prototype ID

AB4C8_2_spg139

Decomposition

Cd3Au CeCd11 Ce4Cd3Au10

Computed at

2023-08-30 07:42:11.815568

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: agm006074089).

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 agm006074089
data_agm006074089
_cell_length_a     5.64244
_cell_length_b     7.59105
_cell_length_c     7.59105
_cell_angle_alpha  82.06067
_cell_angle_beta   68.18252
_cell_angle_gamma  68.18253
_cell_volume       280.23046
_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
  Cd1 Cd 1.00000 0.34789 0.65211 1.00000
  Cd2 Cd 0.00000 0.65211 0.34789 1.00000
  Cd3 Cd 0.34789 0.65211 0.65211 1.00000
  Cd4 Cd 0.65211 0.34789 0.34789 1.00000
  Cd5 Cd 0.50000 0.78755 0.21245 1.00000
  Cd6 Cd 0.50000 0.21245 0.78755 1.00000
  Cd7 Cd 0.28755 0.21245 0.21245 1.00000
  Cd8 Cd 0.71245 0.78755 0.78755 1.00000
  Au1 Au 0.00000 0.00000 0.50000 1.00000
  Au2 Au 0.50000 0.00000 0.50000 1.00000
  Au3 Au 0.00000 0.50000 0.00000 1.00000
  Au4 Au 0.50000 0.50000 0.00000 1.00000
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