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Ag2Pd12Au5

Alexandria ALEX

Alex-ID: agm005648778 · Space group: C2/m (#12)

Basic Information

Formula
Ag2Pd12Au5
Alex-ID
agm005648778
Elements
3
Sites
19
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
323.53
ų
Cell a
5.5586
Å
Cell b
6.9473
Å
Cell c
9.2793
Å
α angle
107.97
°
β angle
107.43
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ag2Pd12Au5
Ag
2.00 · 10.5%
Pd
12.00 · 63.2%
Au
5.00 · 26.3%

Energy & Stability

Energy above hull
0.1169
eV/atom
Formation energy
0.0559
eV/atom
Corrected total energy
-83.3409
eV
Raw total energy
-83.3409
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
23.0921
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

A2B5C12_201_spg12

Decomposition

AgPd2Au PdAu Pd3Au

Computed at

2023-06-26 02:40:04.297314

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: agm005648778).

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 agm005648778
data_agm005648778
_cell_length_a     5.55862
_cell_length_b     6.94730
_cell_length_c     9.27932
_cell_angle_alpha  107.96533
_cell_angle_beta   107.42855
_cell_angle_gamma  90.00000
_cell_volume       323.53295
_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
  Ag1 Ag 0.75335 1.00000 0.00000 1.00000
  Ag2 Ag 0.24665 0.00000 1.00000 1.00000
  Pd1 Pd 0.85095 0.91456 0.70191 1.00000
  Pd2 Pd 0.44455 0.79760 0.39362 1.00000
  Pd3 Pd 0.94907 0.79760 0.39362 1.00000
  Pd4 Pd 0.36214 0.39156 0.20849 1.00000
  Pd5 Pd 0.84635 0.39156 0.20849 1.00000
  Pd6 Pd 0.54863 0.69048 0.09727 1.00000
  Pd7 Pd 0.45137 0.30952 0.90273 1.00000
  Pd8 Pd 0.63786 0.60844 0.79151 1.00000
  Pd9 Pd 0.15365 0.60844 0.79151 1.00000
  Pd10 Pd 0.55545 0.20240 0.60638 1.00000
  Pd11 Pd 0.05093 0.20240 0.60638 1.00000
  Pd12 Pd 0.14905 0.08544 0.29809 1.00000
  Au1 Au 0.75278 0.50611 0.50556 1.00000
  Au2 Au 0.65180 0.09017 0.30359 1.00000
  Au3 Au 0.00000 0.50000 0.00000 1.00000
  Au4 Au 0.34820 0.90983 0.69641 1.00000
  Au5 Au 0.24722 0.49389 0.49444 1.00000
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