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CeNd2Se3

Alexandria ALEX

Alex-ID: agm039083595 · Space group: Fddd (#70)

Basic Information

Formula
CeNd2Se3
Alex-ID
agm039083595
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
637.90
ų
Cell a
13.9742
Å
Cell b
13.3217
Å
Cell c
7.3173
Å
α angle
79.44
°
β angle
69.58
°
γ angle
30.98
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeNd2Se3
Ce
4.00 · 16.7%
Nd
8.00 · 33.3%
Se
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0011
eV/atom
Formation energy
-1.8345
eV/atom
Corrected total energy
-147.8303
eV
Raw total energy
-147.8303
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0103
eV
DOS at Fermi level
30.1053
Total magnetisation
3.2768
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

CeNdSe2 CeNd4Se5

Computed at

2024-12-12 01:04:31

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: agm039083595).

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 agm039083595
data_agm039083595
_cell_length_a     13.97420
_cell_length_b     13.32168
_cell_length_c     7.31729
_cell_angle_alpha  79.43914
_cell_angle_beta   69.57955
_cell_angle_gamma  30.98131
_cell_volume       637.90107
_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
  Ce1 Ce 0.91694 0.91694 0.08306 1.00000
  Ce2 Ce 0.33306 0.33306 0.16694 1.00000
  Ce3 Ce 0.16694 0.16694 0.33306 1.00000
  Ce4 Ce 0.08306 0.08306 0.91694 1.00000
  Nd1 Nd 0.99932 0.99932 0.50068 1.00000
  Nd2 Nd 0.41786 0.41786 0.58214 1.00000
  Nd3 Nd 0.83214 0.83214 0.66786 1.00000
  Nd4 Nd 0.25068 0.25068 0.74932 1.00000
  Nd5 Nd 0.74932 0.74932 0.25068 1.00000
  Nd6 Nd 0.66786 0.66786 0.83214 1.00000
  Nd7 Nd 0.58214 0.58214 0.41786 1.00000
  Nd8 Nd 0.50068 0.50068 0.99932 1.00000
  Se1 Se 0.66573 0.16633 0.83602 1.00000
  Se2 Se 0.16633 0.66573 0.33191 1.00000
  Se3 Se 0.58427 0.08367 0.41398 1.00000
  Se4 Se 0.08367 0.58427 0.91809 1.00000
  Se5 Se 0.49713 0.00287 0.00287 1.00000
  Se6 Se 0.00287 0.49713 0.49713 1.00000
  Se7 Se 0.91809 0.41398 0.08367 1.00000
  Se8 Se 0.41398 0.91809 0.58427 1.00000
  Se9 Se 0.33191 0.83602 0.16633 1.00000
  Se10 Se 0.83602 0.33191 0.66573 1.00000
  Se11 Se 0.75287 0.24713 0.24713 1.00000
  Se12 Se 0.24713 0.75287 0.75287 1.00000
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