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CsK3Na12Cr4O16

Alexandria ALEX

Alex-ID: agm010975008 · Space group: I4/m (#87)

Basic Information

Formula
CsK3Na12Cr4O16
Alex-ID
agm010975008
Elements
5
Sites
36
Space group
I4/m (#87)
Crystal system
tetragonal
Volume
577.24
ų
Cell a
9.6364
Å
Cell b
9.6364
Å
Cell c
9.6364
Å
α angle
98.10
°
β angle
98.10
°
γ angle
135.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CsK3Na12Cr4O16
Cs
1.00 · 2.8%
K
3.00 · 8.3%
Na
12.00 · 33.3%
Cr
4.00 · 11.1%
O
16.00 · 44.4%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.8946
eV/atom
Corrected total energy
-206.0210
eV
Raw total energy
-186.7324
eV

Electronic Structure

Indirect band gap
1.9026
eV
Direct band gap
1.9765
eV
DOS at Fermi level
0.0000
Total magnetisation
8.0000
μB

Additional Information

Prototype ID

AB3C4D12E16_1_spg87

Decomposition

CsK3Na12Cr4O16

Computed at

2024-08-24 23:50:08.489499

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: agm010975008).

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 agm010975008
data_agm010975008
_cell_length_a     9.63643
_cell_length_b     9.63643
_cell_length_c     9.63643
_cell_angle_alpha  98.10437
_cell_angle_beta   98.10437
_cell_angle_gamma  135.89344
_cell_volume       577.24068
_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 0.00000 0.00000 0.00000 1.00000
  K1 K 0.50000 0.50000 0.00000 1.00000
  K2 K 0.75000 0.25000 0.50000 1.00000
  K3 K 0.25000 0.75000 0.50000 1.00000
  Na1 Na 0.93585 0.71206 0.64790 1.00000
  Na2 Na 0.62116 0.97078 0.11637 1.00000
  Na3 Na 0.14559 0.49521 0.11637 1.00000
  Na4 Na 0.28794 0.93585 0.22379 1.00000
  Na5 Na 0.50479 0.62116 0.65038 1.00000
  Na6 Na 0.02922 0.14559 0.65038 1.00000
  Na7 Na 0.97078 0.85441 0.34962 1.00000
  Na8 Na 0.49521 0.37884 0.34962 1.00000
  Na9 Na 0.71206 0.06415 0.77621 1.00000
  Na10 Na 0.37884 0.02922 0.88363 1.00000
  Na11 Na 0.85441 0.50479 0.88363 1.00000
  Na12 Na 0.06415 0.28794 0.35210 1.00000
  Cr1 Cr 0.56943 0.77798 0.34741 1.00000
  Cr2 Cr 0.77798 0.43057 0.20855 1.00000
  Cr3 Cr 0.22202 0.56943 0.79145 1.00000
  Cr4 Cr 0.43057 0.22202 0.65259 1.00000
  O1 O 0.66851 0.88077 0.54927 1.00000
  O2 O 0.78290 0.90910 0.27060 1.00000
  O3 O 0.36150 0.48769 0.27060 1.00000
  O4 O 0.43950 0.84090 0.28040 1.00000
  O5 O 0.88077 0.33149 0.21226 1.00000
  O6 O 0.84090 0.56050 0.40139 1.00000
  O7 O 0.51231 0.78290 0.87381 1.00000
  O8 O 0.09090 0.36150 0.87381 1.00000
  O9 O 0.48769 0.21710 0.12619 1.00000
  O10 O 0.90910 0.63850 0.12619 1.00000
  O11 O 0.15910 0.43950 0.59861 1.00000
  O12 O 0.11923 0.66851 0.78774 1.00000
  O13 O 0.56050 0.15910 0.71960 1.00000
  O14 O 0.63850 0.51231 0.72940 1.00000
  O15 O 0.21710 0.09090 0.72940 1.00000
  O16 O 0.33149 0.11923 0.45073 1.00000
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