Navigation

HEAS Data Platform · Materials Science Database

Nb2Ni5Te6

Alexandria ALEX

Alex-ID: agm005258319 · Space group: P-1 (#2)

Basic Information

Formula
Nb2Ni5Te6
Alex-ID
agm005258319
Elements
3
Sites
26
Space group
P-1 (#2)
Crystal system
triclinic
Volume
555.73
ų
Cell a
7.7580
Å
Cell b
8.3338
Å
Cell c
10.4128
Å
α angle
102.77
°
β angle
98.73
°
γ angle
117.67
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nb2Ni5Te6
Nb
4.00 · 15.4%
Ni
10.00 · 38.5%
Te
12.00 · 46.2%

Energy & Stability

Energy above hull
0.1672
eV/atom
Formation energy
-0.1979
eV/atom
Corrected total energy
-140.9635
eV
Raw total energy
-140.9635
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0148
eV
DOS at Fermi level
16.8461
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C6_148_spg2

Decomposition

NbNi2Te3 Ni3Te2 NbNi3

Computed at

2023-05-11 12:03:15.899353

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: agm005258319).

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 agm005258319
data_agm005258319
_cell_length_a     7.75804
_cell_length_b     8.33379
_cell_length_c     10.41279
_cell_angle_alpha  102.76783
_cell_angle_beta   98.72869
_cell_angle_gamma  117.66550
_cell_volume       555.72925
_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 0.37142 0.99495 0.85684 1.00000
  Nb2 Nb 0.79729 0.99875 0.85366 1.00000
  Nb3 Nb 0.62858 0.00505 0.14316 1.00000
  Nb4 Nb 0.20270 0.00125 0.14634 1.00000
  Ni1 Ni 0.81190 0.13982 0.43813 1.00000
  Ni2 Ni 0.20804 0.35619 0.58792 1.00000
  Ni3 Ni 0.18810 0.86018 0.56187 1.00000
  Ni4 Ni 0.79196 0.64381 0.41208 1.00000
  Ni5 Ni 0.59794 0.58234 0.75323 1.00000
  Ni6 Ni 0.10464 0.60332 0.72912 1.00000
  Ni7 Ni 0.40206 0.41766 0.24677 1.00000
  Ni8 Ni 0.89536 0.39668 0.27088 1.00000
  Ni9 Ni 0.56857 0.03291 0.62091 1.00000
  Ni10 Ni 0.43143 0.96709 0.37909 1.00000
  Te1 Te 0.58864 0.28108 0.34921 1.00000
  Te2 Te 0.09240 0.23949 0.32498 1.00000
  Te3 Te 0.41136 0.71892 0.65079 1.00000
  Te4 Te 0.90760 0.76051 0.67502 1.00000
  Te5 Te 0.58924 0.77422 0.31738 1.00000
  Te6 Te 0.06644 0.74591 0.30306 1.00000
  Te7 Te 0.41076 0.22578 0.68262 1.00000
  Te8 Te 0.93356 0.25409 0.69694 1.00000
  Te9 Te 0.75770 0.75508 0.00829 1.00000
  Te10 Te 0.23477 0.71120 0.98783 1.00000
  Te11 Te 0.24230 0.24492 0.99171 1.00000
  Te12 Te 0.76523 0.28880 0.01217 1.00000
Get direct link