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CdSeI

Alexandria ALEX

Alex-ID: agm002018677 · Space group: P1 (#1)

Basic Information

Formula
CdSeI
Alex-ID
agm002018677
Elements
3
Sites
6
Space group
P1 (#1)
Crystal system
triclinic
Volume
211.27
ų
Cell a
4.3390
Å
Cell b
6.5534
Å
Cell c
7.9002
Å
α angle
77.62
°
β angle
86.85
°
γ angle
74.35
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CdSeI
Cd
2.00 · 33.3%
Se
2.00 · 33.3%
I
2.00 · 33.3%

Energy & Stability

Energy above hull
0.1524
eV/atom
Formation energy
-0.3513
eV/atom
Corrected total energy
-14.0361
eV
Raw total energy
-14.0361
eV

Electronic Structure

Indirect band gap
1.2275
eV
Direct band gap
1.2727
eV
DOS at Fermi level
-0.0013
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC_6895_spg1

Decomposition

CdSe Se CdI2

Computed at

2021-11-13 06:04:58.623400

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: agm002018677).

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 agm002018677
data_agm002018677
_cell_length_a     4.33897
_cell_length_b     6.55338
_cell_length_c     7.90015
_cell_angle_alpha  77.61554
_cell_angle_beta   86.84507
_cell_angle_gamma  74.34551
_cell_volume       211.27308
_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
  Cd1 Cd 0.85804 0.80207 0.94495 1.00000
  Cd2 Cd 0.23147 0.16103 0.60559 1.00000
  Se1 Se 0.83504 0.92213 0.60381 1.00000
  Se2 Se 0.31852 0.85289 0.14224 1.00000
  I1 I 0.53284 0.45650 0.34576 1.00000
  I2 I 0.10782 0.32447 0.92231 1.00000
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