Navigation

HEAS Data Platform · Materials Science Database

Nb3IrN6

Alexandria ALEX

Alex-ID: agm070919151 · Space group: P4_332 (#212)

Basic Information

Formula
Nb3IrN6
Alex-ID
agm070919151
Elements
3
Sites
40
Space group
P4_332 (#212)
Crystal system
cubic
Volume
726.59
ų
Cell a
8.9901
Å
Cell b
8.9901
Å
Cell c
8.9901
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nb3IrN6
Nb
12.00 · 30.0%
Ir
4.00 · 10.0%
N
24.00 · 60.0%

Energy & Stability

Energy above hull
0.6340
eV/atom
Formation energy
-0.1863
eV/atom
Corrected total energy
-354.5930
eV
Raw total energy
-354.5930
eV

Electronic Structure

Indirect band gap
0.3558
eV
Direct band gap
0.4803
eV
DOS at Fermi level
7.2261
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C6_2645_spg212

Decomposition

IrN2 Nb5N6 N2

Computed at

2024-10-15 03:02:45.939992

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: agm070919151).

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 agm070919151
data_agm070919151
_cell_length_a     8.99007
_cell_length_b     8.99007
_cell_length_c     8.99007
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       726.59024
_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
  Nb1 Nb 0.12500 0.67714 0.57286 1.00000
  Nb2 Nb 0.37500 0.32286 0.07286 1.00000
  Nb3 Nb 0.87500 0.17714 0.92714 1.00000
  Nb4 Nb 0.62500 0.82286 0.42714 1.00000
  Nb5 Nb 0.57286 0.12500 0.67714 1.00000
  Nb6 Nb 0.07286 0.37500 0.32286 1.00000
  Nb7 Nb 0.92714 0.87500 0.17714 1.00000
  Nb8 Nb 0.42714 0.62500 0.82286 1.00000
  Nb9 Nb 0.67714 0.57286 0.12500 1.00000
  Nb10 Nb 0.32286 0.07286 0.37500 1.00000
  Nb11 Nb 0.17714 0.92714 0.87500 1.00000
  Nb12 Nb 0.82286 0.42714 0.62500 1.00000
  Ir1 Ir 0.12500 0.12500 0.12500 1.00000
  Ir2 Ir 0.37500 0.87500 0.62500 1.00000
  Ir3 Ir 0.87500 0.62500 0.37500 1.00000
  Ir4 Ir 0.62500 0.37500 0.87500 1.00000
  N1 N 0.36311 0.12305 0.15963 1.00000
  N2 N 0.13689 0.87695 0.65963 1.00000
  N3 N 0.63689 0.62305 0.34037 1.00000
  N4 N 0.86311 0.37695 0.84037 1.00000
  N5 N 0.15963 0.36311 0.12305 1.00000
  N6 N 0.65963 0.13689 0.87695 1.00000
  N7 N 0.34037 0.63689 0.62305 1.00000
  N8 N 0.84037 0.86311 0.37695 1.00000
  N9 N 0.12305 0.15963 0.36311 1.00000
  N10 N 0.87695 0.65963 0.13689 1.00000
  N11 N 0.62305 0.34037 0.63689 1.00000
  N12 N 0.37695 0.84037 0.86311 1.00000
  N13 N 0.37305 0.11311 0.59037 1.00000
  N14 N 0.12695 0.88689 0.09037 1.00000
  N15 N 0.87305 0.38689 0.40963 1.00000
  N16 N 0.62695 0.61311 0.90963 1.00000
  N17 N 0.61311 0.90963 0.62695 1.00000
  N18 N 0.38689 0.40963 0.87305 1.00000
  N19 N 0.88689 0.09037 0.12695 1.00000
  N20 N 0.11311 0.59037 0.37305 1.00000
  N21 N 0.40963 0.87305 0.38689 1.00000
  N22 N 0.90963 0.62695 0.61311 1.00000
  N23 N 0.59037 0.37305 0.11311 1.00000
  N24 N 0.09037 0.12695 0.88689 1.00000
Get direct link