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ReAs

Alexandria ALEX

Alex-ID: agm005461822 · Space group: Cm (#8)

Basic Information

Formula
ReAs
Alex-ID
agm005461822
Elements
2
Sites
6
Space group
Cm (#8)
Crystal system
monoclinic
Volume
96.37
ų
Cell a
5.5458
Å
Cell b
5.5458
Å
Cell c
5.9998
Å
α angle
81.78
°
β angle
81.78
°
γ angle
31.88
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ReAs
Re
3.00 · 50.0%
As
3.00 · 50.0%

Energy & Stability

Energy above hull
0.3541
eV/atom
Formation energy
0.2961
eV/atom
Corrected total energy
-49.5163
eV
Raw total energy
-49.5163
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0203
eV
DOS at Fermi level
2.9978
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB_1532_spg8

Decomposition

Re3As7 Re

Computed at

2023-03-18 06:11:56.175707

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: agm005461822).

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 agm005461822
data_agm005461822
_cell_length_a     5.54581
_cell_length_b     5.54581
_cell_length_c     5.99981
_cell_angle_alpha  81.77559
_cell_angle_beta   81.77559
_cell_angle_gamma  31.87964
_cell_volume       96.37257
_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 0.99711 0.99711 0.03461 1.00000
  Re2 Re 0.94229 0.94229 0.59336 1.00000
  Re3 Re 0.29647 0.29647 0.91127 1.00000
  As1 As 0.34617 0.34617 0.32338 1.00000
  As2 As 0.61925 0.61925 0.73025 1.00000
  As3 As 0.63203 0.63203 0.24047 1.00000
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