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Ba4PdAu

Alexandria ALEX

Alex-ID: agm090399709 · Space group: P2/m (#10)

Basic Information

Formula
Ba4PdAu
Alex-ID
agm090399709
Elements
3
Sites
6
Space group
P2/m (#10)
Crystal system
monoclinic
Volume
291.28
ų
Cell a
7.9646
Å
Cell b
4.7227
Å
Cell c
8.2493
Å
α angle
90.00
°
β angle
110.16
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ba4PdAu
Ba
4.00 · 66.7%
Pd
1.00 · 16.7%
Au
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0116
eV/atom
Formation energy
-0.4662
eV/atom
Corrected total energy
-18.9582
eV
Raw total energy
-18.9582
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.9480
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_663_spg1

Decomposition

Ba6PdAu2 Ba2Pd

Computed at

2025-04-13 23:52:59

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: agm090399709).

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 agm090399709
data_agm090399709
_cell_length_a     7.96461
_cell_length_b     4.72269
_cell_length_c     8.24926
_cell_angle_alpha  90.00000
_cell_angle_beta   110.16046
_cell_angle_gamma  90.00000
_cell_volume       291.27934
_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
  Ba1 Ba 0.73345 0.00000 0.73667 1.00000
  Ba2 Ba 0.26655 0.00000 0.26333 1.00000
  Ba3 Ba 0.73390 0.50000 0.25491 1.00000
  Ba4 Ba 0.26610 0.50000 0.74509 1.00000
  Pd1 Pd 0.50000 0.50000 0.50000 1.00000
  Au1 Au 0.50000 0.00000 0.00000 1.00000
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