Navigation

HEAS Data Platform · Materials Science Database

Nb3VCl9

Alexandria ALEX

Alex-ID: agm006011202 · Space group: Cc (#9)

Basic Information

Formula
Nb3VCl9
Alex-ID
agm006011202
Elements
3
Sites
26
Space group
Cc (#9)
Crystal system
monoclinic
Volume
718.22
ų
Cell a
8.7162
Å
Cell b
9.2494
Å
Cell c
11.0319
Å
α angle
75.35
°
β angle
66.73
°
γ angle
61.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nb3VCl9
Nb
6.00 · 23.1%
V
2.00 · 7.7%
Cl
18.00 · 69.2%

Energy & Stability

Energy above hull
0.2280
eV/atom
Formation energy
-1.4135
eV/atom
Corrected total energy
-137.9769
eV
Raw total energy
-137.9769
eV

Electronic Structure

Indirect band gap
0.2938
eV
Direct band gap
0.3415
eV
DOS at Fermi level
1.5846
Total magnetisation
6.0428
μB

Additional Information

Prototype ID

AB3C9_221_spg9

Decomposition

V7Cl16 Nb3Cl7 V

Computed at

2023-08-09 10:14:57.357117

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: agm006011202).

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 agm006011202
data_agm006011202
_cell_length_a     8.71621
_cell_length_b     9.24944
_cell_length_c     11.03188
_cell_angle_alpha  75.35000
_cell_angle_beta   66.73114
_cell_angle_gamma  61.88944
_cell_volume       718.21747
_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 0.87090 0.36155 0.70917 1.00000
  Nb2 Nb 0.05838 0.86155 0.20917 1.00000
  Nb3 Nb 0.87263 0.07217 0.83160 1.00000
  Nb4 Nb 0.22361 0.57217 0.33160 1.00000
  Nb5 Nb 0.60591 0.29971 0.72394 1.00000
  Nb6 Nb 0.37045 0.79971 0.22394 1.00000
  V1 V 0.00992 0.57401 0.97094 1.00000
  V2 V 0.44513 0.07401 0.47094 1.00000
  Cl1 Cl 0.32651 0.26145 0.30978 1.00000
  Cl2 Cl 0.10226 0.76145 0.80978 1.00000
  Cl3 Cl 0.32093 0.34109 0.92255 1.00000
  Cl4 Cl 0.41543 0.84109 0.42255 1.00000
  Cl5 Cl 0.16047 0.10074 0.68424 1.00000
  Cl6 Cl 0.05455 0.60074 0.18424 1.00000
  Cl7 Cl 0.70479 0.78529 0.06419 1.00000
  Cl8 Cl 0.44574 0.28529 0.56419 1.00000
  Cl9 Cl 0.76799 0.93865 0.40181 1.00000
  Cl10 Cl 0.89154 0.43865 0.90181 1.00000
  Cl11 Cl 0.55610 0.57724 0.75621 1.00000
  Cl12 Cl 0.11046 0.07724 0.25621 1.00000
  Cl13 Cl 0.55133 0.49888 0.24379 1.00000
  Cl14 Cl 0.70600 0.99888 0.74379 1.00000
  Cl15 Cl 0.82442 0.34598 0.50799 1.00000
  Cl16 Cl 0.32160 0.84598 0.00799 1.00000
  Cl17 Cl 0.82216 0.10074 0.05164 1.00000
  Cl18 Cl 0.02546 0.60074 0.55164 1.00000
Get direct link