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VRhAu

Alexandria ALEX

Alex-ID: agm005686984 · Space group: Cmcm (#63)

Basic Information

Formula
VRhAu
Alex-ID
agm005686984
Elements
3
Sites
6
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
92.29
ų
Cell a
2.7974
Å
Cell b
3.9613
Å
Cell c
8.4449
Å
α angle
90.00
°
β angle
99.53
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
VRhAu
V
2.00 · 33.3%
Rh
2.00 · 33.3%
Au
2.00 · 33.3%

Energy & Stability

Energy above hull
0.0583
eV/atom
Formation energy
-0.2026
eV/atom
Corrected total energy
-40.7103
eV
Raw total energy
-40.7103
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.9139
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC_684_spg38

Decomposition

VRh Au

Computed at

2023-06-18 13:40:40.454900

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: agm005686984).

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 agm005686984
data_agm005686984
_cell_length_a     2.79735
_cell_length_b     3.96127
_cell_length_c     8.44486
_cell_angle_alpha  90.00000
_cell_angle_beta   99.53353
_cell_angle_gamma  90.00000
_cell_volume       92.28567
_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
  V1 V 0.95694 0.75000 0.91389 1.00000
  V2 V 0.04306 0.25000 0.08611 1.00000
  Rh1 Rh 0.59706 0.75000 0.19412 1.00000
  Rh2 Rh 0.40294 0.25000 0.80588 1.00000
  Au1 Au 0.79784 0.75000 0.59567 1.00000
  Au2 Au 0.20216 0.25000 0.40433 1.00000
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