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Cs2Ce10Co2I17

Alexandria ALEX

Alex-ID: agm009106906 · Space group: C2/m (#12)

Basic Information

Formula
Cs2Ce10Co2I17
Alex-ID
agm009106906
Elements
4
Sites
31
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
1,270.61
ų
Cell a
9.7394
Å
Cell b
11.7476
Å
Cell c
11.7437
Å
α angle
108.33
°
β angle
92.95
°
γ angle
92.91
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs2Ce10Co2I17
Cs
2.00 · 6.5%
Ce
10.00 · 32.3%
Co
2.00 · 6.5%
I
17.00 · 54.8%

Energy & Stability

Energy above hull
0.0117
eV/atom
Formation energy
-1.1323
eV/atom
Corrected total energy
-136.7534
eV
Raw total energy
-136.7534
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0030
eV
DOS at Fermi level
67.6677
Total magnetisation
11.0255
μB

Additional Information

Prototype ID

A2B2C10D17_1_spg12

Decomposition

Cs3CeI6 CeCo CeI2 Ce

Computed at

2025-01-20 06:10:40

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: agm009106906).

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 agm009106906
data_agm009106906
_cell_length_a     9.73944
_cell_length_b     11.74761
_cell_length_c     11.74368
_cell_angle_alpha  108.33058
_cell_angle_beta   92.94534
_cell_angle_gamma  92.91307
_cell_volume       1270.60634
_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 0.99996 0.33092 0.66922 1.00000
  Cs2 Cs 0.00004 0.66908 0.33078 1.00000
  Ce1 Ce 0.43340 0.29088 0.98646 1.00000
  Ce2 Ce 0.56660 0.70912 0.01354 1.00000
  Ce3 Ce 0.56679 0.01427 0.70922 1.00000
  Ce4 Ce 0.43321 0.98573 0.29078 1.00000
  Ce5 Ce 0.56551 0.33202 0.33215 1.00000
  Ce6 Ce 0.43449 0.66798 0.66785 1.00000
  Ce7 Ce 0.66235 0.06818 0.06821 1.00000
  Ce8 Ce 0.33765 0.93182 0.93179 1.00000
  Ce9 Ce 0.20346 0.19818 0.19818 1.00000
  Ce10 Ce 0.79654 0.80182 0.80182 1.00000
  Co1 Co 0.43253 0.14035 0.14081 1.00000
  Co2 Co 0.56747 0.85965 0.85919 1.00000
  I1 I 0.14289 0.38914 0.05927 1.00000
  I2 I 0.85711 0.61086 0.94073 1.00000
  I3 I 0.85684 0.94032 0.61059 1.00000
  I4 I 0.14316 0.05968 0.38941 1.00000
  I5 I 0.41689 0.47195 0.81077 1.00000
  I6 I 0.58311 0.52805 0.18923 1.00000
  I7 I 0.58327 0.18899 0.52771 1.00000
  I8 I 0.41673 0.81101 0.47229 1.00000
  I9 I 0.28053 0.43668 0.43617 1.00000
  I10 I 0.71947 0.56332 0.56383 1.00000
  I11 I 0.26193 0.75805 0.09813 1.00000
  I12 I 0.73807 0.24195 0.90187 1.00000
  I13 I 0.73797 0.90175 0.24171 1.00000
  I14 I 0.26203 0.09825 0.75829 1.00000
  I15 I 0.12245 0.71750 0.71775 1.00000
  I16 I 0.87755 0.28250 0.28225 1.00000
  I17 I 0.00000 0.00000 0.00000 1.00000
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