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CePd3Au5

Alexandria ALEX

Alex-ID: agm072302701 · Space group: P6/mmm (#191)

Basic Information

Formula
CePd3Au5
Alex-ID
agm072302701
Elements
3
Sites
9
Space group
P6/mmm (#191)
Crystal system
hexagonal
Volume
183.69
ų
Cell a
5.3832
Å
Cell b
5.3832
Å
Cell c
7.3194
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CePd3Au5
Ce
1.00 · 11.1%
Pd
3.00 · 33.3%
Au
5.00 · 55.6%

Energy & Stability

Energy above hull
0.1527
eV/atom
Formation energy
-0.2367
eV/atom
Corrected total energy
-40.0293
eV
Raw total energy
-40.0293
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
11.7356
Total magnetisation
1.0311
μB

Additional Information

Prototype ID

AB3C5_1256_spg191

Decomposition

CePd6Au5 PdAu3 CePdAu4

Computed at

2024-09-24 17:01:28.263048

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: agm072302701).

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 agm072302701
data_agm072302701
_cell_length_a     5.38323
_cell_length_b     5.38323
_cell_length_c     7.31941
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       183.69264
_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
  Pd1 Pd 0.50000 0.50000 0.50000 1.00000
  Pd2 Pd 0.50000 0.00000 0.50000 1.00000
  Pd3 Pd 0.00000 0.50000 0.50000 1.00000
  Au1 Au 0.00000 0.00000 0.50000 1.00000
  Au2 Au 0.66667 0.33333 0.81878 1.00000
  Au3 Au 0.33333 0.66667 0.18122 1.00000
  Au4 Au 0.33333 0.66667 0.81878 1.00000
  Au5 Au 0.66667 0.33333 0.18122 1.00000
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