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Cs4CdAs3

Alexandria ALEX

Alex-ID: agm006104666 · Space group: Pmm2 (#25)

Alexandria Database API

Basic Information

Formula
Cs4CdAs3
Alex-ID
agm006104666
Elements
3
Sites
8
Space group
Pmm2 (#25)
Crystal system
orthorhombic
Volume
344.42
ų
Cell a
5.7086
Å
Cell b
4.5742
Å
Cell c
13.1900
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs4CdAs3
Cs
4.00 · 50.0%
As
3.00 · 37.5%
Cd
1.00 · 12.5%

Energy & Stability

Energy above hull
0.1012
eV/atom
Formation energy
-0.3290
eV/atom
Corrected total energy
-20.9297
eV
Raw total energy
-20.9297
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.7796
Total magnetisation
0.0008
μB

Additional Information

Prototype ID

AB3C4_450_spg25

Decomposition

Cs2As3 CsCdAs Cs4CdAs2

Computed at

2023-09-14 09:46:52.011646

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: agm006104666).

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 agm006104666
data_agm006104666
_cell_length_a     5.70856
_cell_length_b     4.57418
_cell_length_c     13.19001
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       344.41712
_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 0.50000 0.50000 0.37232 1.00000
  Cs2 Cs 0.00000 0.50000 0.84051 1.00000
  Cs3 Cs 0.00000 0.00000 0.15533 1.00000
  Cs4 Cs 0.50000 0.00000 0.64164 1.00000
  As1 As 0.00000 0.50000 0.55038 1.00000
  As2 As 0.00000 0.00000 0.45530 1.00000
  As3 As 0.50000 0.00000 0.94325 1.00000
  Cd1 Cd 0.50000 0.50000 0.04127 1.00000
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