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Nd3NiSe2

Alexandria ALEX

Alex-ID: agm033404034 · Space group: Fddd (#70)

Basic Information

Formula
Nd3NiSe2
Alex-ID
agm033404034
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
629.06
ų
Cell a
13.7845
Å
Cell b
13.1361
Å
Cell c
7.3165
Å
α angle
79.18
°
β angle
69.39
°
γ angle
31.42
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd3NiSe2
Nd
12.00 · 50.0%
Ni
4.00 · 16.7%
Se
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0615
eV/atom
Formation energy
-1.2748
eV/atom
Corrected total energy
-138.9251
eV
Raw total energy
-138.9251
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0266
eV
DOS at Fermi level
17.5241
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB2C3_2914_spg15

Decomposition

Nd6NiSe5 NdNi

Computed at

2025-04-14 05:08:35

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: agm033404034).

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 agm033404034
data_agm033404034
_cell_length_a     13.78447
_cell_length_b     13.13608
_cell_length_c     7.31655
_cell_angle_alpha  79.18240
_cell_angle_beta   69.39478
_cell_angle_gamma  31.42283
_cell_volume       629.06107
_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
  Nd1 Nd 0.66385 0.16330 0.85010 1.00000
  Nd2 Nd 0.16330 0.66385 0.32274 1.00000
  Nd3 Nd 0.58615 0.08670 0.39990 1.00000
  Nd4 Nd 0.08670 0.58615 0.92726 1.00000
  Nd5 Nd 0.48352 0.01648 0.01648 1.00000
  Nd6 Nd 0.01648 0.48352 0.48352 1.00000
  Nd7 Nd 0.92726 0.39990 0.08670 1.00000
  Nd8 Nd 0.39990 0.92726 0.58615 1.00000
  Nd9 Nd 0.32274 0.85010 0.16330 1.00000
  Nd10 Nd 0.85010 0.32274 0.66385 1.00000
  Nd11 Nd 0.76648 0.23352 0.23352 1.00000
  Nd12 Nd 0.23352 0.76648 0.76648 1.00000
  Ni1 Ni 0.91587 0.91587 0.08413 1.00000
  Ni2 Ni 0.33413 0.33413 0.16587 1.00000
  Ni3 Ni 0.16587 0.16587 0.33413 1.00000
  Ni4 Ni 0.08413 0.08413 0.91587 1.00000
  Se1 Se 0.99809 0.99809 0.50191 1.00000
  Se2 Se 0.42011 0.42011 0.57989 1.00000
  Se3 Se 0.82989 0.82989 0.67011 1.00000
  Se4 Se 0.25191 0.25191 0.74809 1.00000
  Se5 Se 0.74809 0.74809 0.25191 1.00000
  Se6 Se 0.67011 0.67011 0.82989 1.00000
  Se7 Se 0.57989 0.57989 0.42011 1.00000
  Se8 Se 0.50191 0.50191 0.99809 1.00000
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