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Re2Au

Alexandria ALEX

Alex-ID: agm005458684 · Space group: C2/m (#12)

Basic Information

Formula
Re2Au
Alex-ID
agm005458684
Elements
2
Sites
6
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
95.97
ų
Cell a
5.3883
Å
Cell b
5.3883
Å
Cell c
6.7855
Å
α angle
75.52
°
β angle
75.52
°
γ angle
30.29
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Re2Au
Re
4.00 · 66.7%
Au
2.00 · 33.3%

Energy & Stability

Energy above hull
0.3206
eV/atom
Formation energy
0.3206
eV/atom
Corrected total energy
-54.4233
eV
Raw total energy
-54.4233
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0440
eV
DOS at Fermi level
4.4419
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2_2455_spg12

Decomposition

Au Re

Computed at

2023-03-22 22:00:31.599073

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: agm005458684).

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 agm005458684
data_agm005458684
_cell_length_a     5.38832
_cell_length_b     5.38832
_cell_length_c     6.78550
_cell_angle_alpha  75.51890
_cell_angle_beta   75.51890
_cell_angle_gamma  30.28776
_cell_volume       95.96855
_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
  Re1 Re 0.52908 0.52908 0.22051 1.00000
  Re2 Re 0.13171 0.13171 0.47727 1.00000
  Re3 Re 0.86829 0.86829 0.52273 1.00000
  Re4 Re 0.47092 0.47092 0.77949 1.00000
  Au1 Au 0.18707 0.18707 0.86316 1.00000
  Au2 Au 0.81293 0.81293 0.13684 1.00000
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