Navigation

HEAS Data Platform · Materials Science Database

TiNb2V

Alexandria ALEX

Alex-ID: agm005730871 · Space group: Pnma (#62)

Basic Information

Formula
TiNb2V
Alex-ID
agm005730871
Elements
3
Sites
16
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
272.98
ų
Cell a
5.4758
Å
Cell b
5.4541
Å
Cell c
9.1402
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TiNb2V
Ti
4.00 · 25.0%
Nb
8.00 · 50.0%
V
4.00 · 25.0%

Energy & Stability

Energy above hull
0.1789
eV/atom
Formation energy
0.1488
eV/atom
Corrected total energy
-146.2310
eV
Raw total energy
-146.2310
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0014
eV
DOS at Fermi level
25.4939
Total magnetisation
0.0045
μB

Additional Information

Prototype ID

ABC2_7323_spg62

Decomposition

NbV2 Ti TiNb7

Computed at

2023-07-13 17:42:00.240090

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: agm005730871).

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 agm005730871
data_agm005730871
_cell_length_a     5.47584
_cell_length_b     5.45409
_cell_length_c     9.14019
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       272.97829
_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
  Ti1 Ti 0.75540 0.54208 0.25000 1.00000
  Ti2 Ti 0.25540 0.95792 0.75000 1.00000
  Ti3 Ti 0.24460 0.45792 0.75000 1.00000
  Ti4 Ti 0.74460 0.04208 0.25000 1.00000
  Nb1 Nb 0.05448 0.74476 0.00460 1.00000
  Nb2 Nb 0.55448 0.75524 0.99540 1.00000
  Nb3 Nb 0.94552 0.25524 0.50460 1.00000
  Nb4 Nb 0.44552 0.24476 0.49540 1.00000
  Nb5 Nb 0.94552 0.25524 0.99540 1.00000
  Nb6 Nb 0.44552 0.24476 0.00460 1.00000
  Nb7 Nb 0.05448 0.74476 0.49540 1.00000
  Nb8 Nb 0.55448 0.75524 0.50460 1.00000
  V1 V 0.26127 0.94314 0.25000 1.00000
  V2 V 0.76127 0.55686 0.75000 1.00000
  V3 V 0.73873 0.05686 0.75000 1.00000
  V4 V 0.23873 0.44314 0.25000 1.00000
Get direct link