Navigation

HEAS Data Platform · Materials Science Database

Ag2Au3Cl8

Alexandria ALEX

Alex-ID: agm005647827 · Space group: C2/c (#15)

Basic Information

Formula
Ag2Au3Cl8
Alex-ID
agm005647827
Elements
3
Sites
26
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
802.62
ų
Cell a
7.5975
Å
Cell b
8.0488
Å
Cell c
15.5226
Å
α angle
104.45
°
β angle
90.00
°
γ angle
118.16
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ag2Au3Cl8
Ag
4.00 · 15.4%
Au
6.00 · 23.1%
Cl
16.00 · 61.5%

Energy & Stability

Energy above hull
0.0544
eV/atom
Formation energy
-0.6513
eV/atom
Corrected total energy
-68.0649
eV
Raw total energy
-68.0649
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
10.5301
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C8_334_spg15

Decomposition

AgAuCl4 Au

Computed at

2023-06-15 22:13:10.781329

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: agm005647827).

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 agm005647827
data_agm005647827
_cell_length_a     7.59753
_cell_length_b     8.04877
_cell_length_c     15.52256
_cell_angle_alpha  104.45113
_cell_angle_beta   90.00000
_cell_angle_gamma  118.16214
_cell_volume       802.61688
_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 0.17670 0.60832 0.91362 1.00000
  Ag2 Ag 0.56838 0.39168 0.58638 1.00000
  Ag3 Ag 0.82330 0.39168 0.08638 1.00000
  Ag4 Ag 0.43162 0.60832 0.41362 1.00000
  Au1 Au 0.83788 1.00000 0.25000 1.00000
  Au2 Au 0.16212 0.00000 0.75000 1.00000
  Au3 Au 0.12561 0.48120 0.62472 1.00000
  Au4 Au 0.64441 0.51880 0.87528 1.00000
  Au5 Au 0.87439 0.51880 0.37528 1.00000
  Au6 Au 0.35559 0.48120 0.12472 1.00000
  Cl1 Cl 0.20671 0.66722 0.09542 1.00000
  Cl2 Cl 0.53949 0.33278 0.40458 1.00000
  Cl3 Cl 0.79329 0.33278 0.90458 1.00000
  Cl4 Cl 0.46051 0.66722 0.59542 1.00000
  Cl5 Cl 0.48870 0.27564 0.14133 1.00000
  Cl6 Cl 0.21306 0.72436 0.35867 1.00000
  Cl7 Cl 0.51130 0.72436 0.85867 1.00000
  Cl8 Cl 0.78694 0.27564 0.64133 1.00000
  Cl9 Cl 0.02866 0.23857 0.15063 1.00000
  Cl10 Cl 0.79009 0.76143 0.34937 1.00000
  Cl11 Cl 0.30007 0.25487 0.88489 1.00000
  Cl12 Cl 0.04520 0.74513 0.61511 1.00000
  Cl13 Cl 0.69993 0.74513 0.11511 1.00000
  Cl14 Cl 0.95480 0.25487 0.38489 1.00000
  Cl15 Cl 0.20991 0.23857 0.65063 1.00000
  Cl16 Cl 0.97134 0.76143 0.84937 1.00000
Get direct link