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Cs4KRb10

Alexandria ALEX

Alex-ID: agm005999848 · Space group: I4/m (#87)

Basic Information

Formula
Cs4KRb10
Alex-ID
agm005999848
Elements
3
Sites
15
Space group
I4/m (#87)
Crystal system
tetragonal
Volume
1,581.14
ų
Cell a
15.5754
Å
Cell b
12.7343
Å
Cell c
12.7343
Å
α angle
68.04
°
β angle
52.30
°
γ angle
52.30
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs4KRb10
Cs
4.00 · 26.7%
K
1.00 · 6.7%
Rb
10.00 · 66.7%

Energy & Stability

Energy above hull
0.0656
eV/atom
Formation energy
0.0653
eV/atom
Corrected total energy
-13.2247
eV
Raw total energy
-13.2247
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
16.1186
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C10_63_spg87

Decomposition

Cs6K7 Cs Rb

Computed at

2023-08-08 10:04:47.668191

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: agm005999848).

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 agm005999848
data_agm005999848
_cell_length_a     15.57540
_cell_length_b     12.73434
_cell_length_c     12.73434
_cell_angle_alpha  68.03781
_cell_angle_beta   52.29827
_cell_angle_gamma  52.29826
_cell_volume       1581.13840
_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 0.54427 0.68116 0.23029 1.00000
  Cs2 Cs 0.77456 0.76971 0.68116 1.00000
  Cs3 Cs 0.22544 0.23029 0.31884 1.00000
  Cs4 Cs 0.45573 0.31884 0.76971 1.00000
  K1 K 0.00000 0.00000 0.00000 1.00000
  Rb1 Rb 0.25000 0.50000 0.50000 1.00000
  Rb2 Rb 0.71069 0.33917 0.90941 1.00000
  Rb3 Rb 0.95014 0.09059 0.33917 1.00000
  Rb4 Rb 0.37991 0.90941 0.66083 1.00000
  Rb5 Rb 0.95927 0.66083 0.09059 1.00000
  Rb6 Rb 0.28931 0.66083 0.09059 1.00000
  Rb7 Rb 0.75000 0.50000 0.50000 1.00000
  Rb8 Rb 0.04073 0.33917 0.90941 1.00000
  Rb9 Rb 0.62009 0.09059 0.33917 1.00000
  Rb10 Rb 0.04986 0.90941 0.66083 1.00000
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