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CsBa2SnSe4Cl

Alexandria ALEX

Alex-ID: agm010876239 · Space group: P2_1/c (#14)

Basic Information

Formula
CsBa2SnSe4Cl
Alex-ID
agm010876239
Elements
5
Sites
36
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
1,295.80
ų
Cell a
10.5048
Å
Cell b
9.3716
Å
Cell c
13.1661
Å
α angle
90.00
°
β angle
91.36
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CsBa2SnSe4Cl
Cs
4.00 · 11.1%
Ba
8.00 · 22.2%
Sn
4.00 · 11.1%
Se
16.00 · 44.4%
Cl
4.00 · 11.1%

Energy & Stability

Energy above hull
0.0005
eV/atom
Formation energy
-1.5658
eV/atom
Corrected total energy
-152.0518
eV
Raw total energy
-152.0518
eV

Electronic Structure

Indirect band gap
1.8443
eV
Direct band gap
1.8443
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD2E4_11_spg14

Decomposition

Ba2SnSe4 Cs2SnSe3 BaCl2 BaSe

Computed at

2024-12-08 07:44:11

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: agm010876239).

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 agm010876239
data_agm010876239
_cell_length_a     10.50484
_cell_length_b     9.37164
_cell_length_c     13.16612
_cell_angle_alpha  90.00000
_cell_angle_beta   91.36498
_cell_angle_gamma  90.00000
_cell_volume       1295.80458
_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
  Cs1 Cs 0.02356 0.91550 0.32647 1.00000
  Cs2 Cs 0.97644 0.41550 0.17353 1.00000
  Cs3 Cs 0.97644 0.08450 0.67353 1.00000
  Cs4 Cs 0.02356 0.58450 0.82647 1.00000
  Ba1 Ba 0.48393 0.90396 0.31746 1.00000
  Ba2 Ba 0.51607 0.40396 0.18254 1.00000
  Ba3 Ba 0.51607 0.09604 0.68254 1.00000
  Ba4 Ba 0.48393 0.59604 0.81746 1.00000
  Ba5 Ba 0.75214 0.89776 0.01248 1.00000
  Ba6 Ba 0.24786 0.39776 0.48752 1.00000
  Ba7 Ba 0.24786 0.10224 0.98752 1.00000
  Ba8 Ba 0.75214 0.60224 0.51248 1.00000
  Sn1 Sn 0.74096 0.18448 0.40256 1.00000
  Sn2 Sn 0.25904 0.68448 0.09744 1.00000
  Sn3 Sn 0.25904 0.81552 0.59744 1.00000
  Sn4 Sn 0.74096 0.31552 0.90256 1.00000
  Se1 Se 0.05968 0.82923 0.05600 1.00000
  Se2 Se 0.94032 0.32923 0.44400 1.00000
  Se3 Se 0.94032 0.17077 0.94400 1.00000
  Se4 Se 0.05968 0.67077 0.55600 1.00000
  Se5 Se 0.71558 0.12634 0.21341 1.00000
  Se6 Se 0.28442 0.62634 0.28659 1.00000
  Se7 Se 0.28442 0.87366 0.78659 1.00000
  Se8 Se 0.71558 0.37366 0.71341 1.00000
  Se9 Se 0.44722 0.84521 0.05831 1.00000
  Se10 Se 0.55278 0.34521 0.44169 1.00000
  Se11 Se 0.55278 0.15479 0.94169 1.00000
  Se12 Se 0.44722 0.65479 0.55831 1.00000
  Se13 Se 0.71347 0.95889 0.50706 1.00000
  Se14 Se 0.28653 0.45889 0.99294 1.00000
  Se15 Se 0.28653 0.04111 0.49294 1.00000
  Se16 Se 0.71347 0.54111 0.00706 1.00000
  Cl1 Cl 0.29851 0.16584 0.21922 1.00000
  Cl2 Cl 0.70149 0.66584 0.28078 1.00000
  Cl3 Cl 0.70149 0.83416 0.78078 1.00000
  Cl4 Cl 0.29851 0.33416 0.71922 1.00000
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