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NaLiCdSe2

Alexandria ALEX

Alex-ID: agm020272235 · Space group: P3m1 (#156)

Basic Information

Formula
NaLiCdSe2
Alex-ID
agm020272235
Elements
4
Sites
5
Space group
P3m1 (#156)
Crystal system
trigonal
Volume
119.47
ų
Cell a
4.3444
Å
Cell b
4.3444
Å
Cell c
7.3096
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NaLiCdSe2
Na
1.00 · 20.0%
Li
1.00 · 20.0%
Cd
1.00 · 20.0%
Se
2.00 · 40.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.9694
eV/atom
Corrected total energy
-15.9847
eV
Raw total energy
-15.9847
eV

Electronic Structure

Indirect band gap
1.0839
eV
Direct band gap
1.0839
eV
DOS at Fermi level
-0.0022
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD2_47_spg156

Decomposition

NaLiCdSe2

Computed at

2025-02-05 13:00:10

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: agm020272235).

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 agm020272235
data_agm020272235
_cell_length_a     4.34435
_cell_length_b     4.34435
_cell_length_c     7.30956
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       119.47362
_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
  Na1 Na 0.66667 0.33333 0.97084 1.00000
  Li1 Li 0.00000 0.00000 0.65650 1.00000
  Cd1 Cd 0.33333 0.66667 0.38399 1.00000
  Se1 Se 0.00000 0.00000 0.24330 1.00000
  Se2 Se 0.33333 0.66667 0.74538 1.00000
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