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HEAS Data Platform · Materials Science Database

Ti3NbV4

Alexandria ALEX

Alex-ID: agm017333183 · Space group: Immm (#71)

Basic Information

Formula
Ti3NbV4
Alex-ID
agm017333183
Elements
3
Sites
8
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
123.10
ų
Cell a
9.2325
Å
Cell b
9.2325
Å
Cell c
9.2325
Å
α angle
160.55
°
β angle
151.96
°
γ angle
34.36
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ti3NbV4
Ti
3.00 · 37.5%
Nb
1.00 · 12.5%
V
4.00 · 50.0%

Energy & Stability

Energy above hull
0.0809
eV/atom
Formation energy
0.0586
eV/atom
Corrected total energy
-69.7602
eV
Raw total energy
-69.7602
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
14.4251
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4_436_spg65

Decomposition

NbV2 Ti V

Computed at

2024-10-22 21:18:06.901880

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: agm017333183).

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 agm017333183
data_agm017333183
_cell_length_a     9.23251
_cell_length_b     9.23251
_cell_length_c     9.23251
_cell_angle_alpha  160.54528
_cell_angle_beta   151.96166
_cell_angle_gamma  34.35690
_cell_volume       123.09547
_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 0.50000 0.50000 0.00000 1.00000
  Ti2 Ti 0.36439 0.86439 0.50000 1.00000
  Ti3 Ti 0.63561 0.13561 0.50000 1.00000
  Nb1 Nb 0.00000 0.00000 0.00000 1.00000
  V1 V 0.13216 0.63216 0.50000 1.00000
  V2 V 0.86784 0.36784 0.50000 1.00000
  V3 V 0.75754 0.75754 0.00000 1.00000
  V4 V 0.24246 0.24246 0.00000 1.00000
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