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VTcIrRu

Alexandria ALEX

Alex-ID: agm005213136 · Space group: Imm2 (#44)

Basic Information

Formula
VTcIrRu
Alex-ID
agm005213136
Elements
4
Sites
4
Space group
Imm2 (#44)
Crystal system
orthorhombic
Volume
61.43
ų
Cell a
2.7263
Å
Cell b
4.1789
Å
Cell c
5.9415
Å
α angle
110.59
°
β angle
103.26
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
VTcIrRu
V
1.00 · 25.0%
Tc
1.00 · 25.0%
Ir
1.00 · 25.0%
Ru
1.00 · 25.0%

Energy & Stability

Energy above hull
0.3552
eV/atom
Formation energy
0.0420
eV/atom
Corrected total energy
-37.4534
eV
Raw total energy
-37.4534
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.2597
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD_1541_spg44

Decomposition

VIr2Ru Tc2IrRu V6Tc5Ru TcRu3

Computed at

2022-07-11 15:10:32.594369

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: agm005213136).

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 agm005213136
data_agm005213136
_cell_length_a     2.72627
_cell_length_b     4.17889
_cell_length_c     5.94153
_cell_angle_alpha  110.58939
_cell_angle_beta   103.26324
_cell_angle_gamma  90.00000
_cell_volume       61.43437
_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 0.67098 0.67098 0.34196 1.00000
  Tc1 Tc 0.81790 0.31790 0.63580 1.00000
  Ir1 Ir 0.09848 0.09848 0.19696 1.00000
  Ru1 Ru 0.39177 0.89177 0.78354 1.00000
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