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Nd8PdSe7

Alexandria ALEX

Alex-ID: agm046118564 · Space group: Fm-3m (#225)

Basic Information

Formula
Nd8PdSe7
Alex-ID
agm046118564
Elements
3
Sites
16
Space group
Fm-3m (#225)
Crystal system
cubic
Volume
430.35
ų
Cell a
8.4745
Å
Cell b
8.4745
Å
Cell c
8.4745
Å
α angle
60.00
°
β angle
60.00
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd8PdSe7
Nd
8.00 · 50.0%
Pd
1.00 · 6.3%
Se
7.00 · 43.8%

Energy & Stability

Energy above hull
0.0025
eV/atom
Formation energy
-1.7028
eV/atom
Corrected total energy
-95.0511
eV
Raw total energy
-95.0511
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.2440
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB7C8_4_spg225

Decomposition

Nd6PdSe5 NdSe

Computed at

2025-02-06 13:40:38

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: agm046118564).

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 agm046118564
data_agm046118564
_cell_length_a     8.47449
_cell_length_b     8.47449
_cell_length_c     8.47449
_cell_angle_alpha  60.00000
_cell_angle_beta   60.00000
_cell_angle_gamma  60.00000
_cell_volume       430.35372
_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 0.74655 0.25345 0.74655 1.00000
  Nd2 Nd 0.74655 0.74655 0.25345 1.00000
  Nd3 Nd 0.25000 0.25000 0.25000 1.00000
  Nd4 Nd 0.74655 0.25345 0.25345 1.00000
  Nd5 Nd 0.25345 0.74655 0.74655 1.00000
  Nd6 Nd 0.75000 0.75000 0.75000 1.00000
  Nd7 Nd 0.25345 0.25345 0.74655 1.00000
  Nd8 Nd 0.25345 0.74655 0.25345 1.00000
  Pd1 Pd 0.50000 0.50000 0.50000 1.00000
  Se1 Se 0.00000 0.00000 0.00000 1.00000
  Se2 Se 0.00000 0.50000 0.50000 1.00000
  Se3 Se 0.00000 0.00000 0.50000 1.00000
  Se4 Se 0.00000 0.50000 0.00000 1.00000
  Se5 Se 0.50000 0.50000 0.00000 1.00000
  Se6 Se 0.50000 0.00000 0.50000 1.00000
  Se7 Se 0.50000 0.00000 0.00000 1.00000
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