Navigation

HEAS Data Platform · Materials Science Database

Ce4(ErS2)11

Alexandria ALEX

Alex-ID: agm005284037 · Space group: C2/m (#12)

Basic Information

Formula
Ce4(ErS2)11
Alex-ID
agm005284037
Elements
3
Sites
37
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
869.40
ų
Cell a
19.6558
Å
Cell b
19.6558
Å
Cell c
11.3070
Å
α angle
88.48
°
β angle
88.48
°
γ angle
11.48
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce4(ErS2)11
Ce
4.00 · 10.8%
Er
11.00 · 29.7%
S
22.00 · 59.5%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.4717
eV/atom
Corrected total energy
-256.1818
eV
Raw total energy
-241.5857
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0063
eV
DOS at Fermi level
26.4758
Total magnetisation
4.0712
μB

Additional Information

Prototype ID

A4B11C22_0_spg12

Decomposition

Ce4(ErS2)11

Computed at

2023-04-20 09:24:53.761365

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: agm005284037).

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 agm005284037
data_agm005284037
_cell_length_a     19.65580
_cell_length_b     19.65580
_cell_length_c     11.30695
_cell_angle_alpha  88.48055
_cell_angle_beta   88.48055
_cell_angle_gamma  11.48365
_cell_volume       869.39740
_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
  Ce1 Ce 0.63287 0.63287 0.34827 1.00000
  Ce2 Ce 0.36713 0.36713 0.65173 1.00000
  Ce3 Ce 0.89519 0.89519 0.01195 1.00000
  Ce4 Ce 0.10481 0.10481 0.98805 1.00000
  Er1 Er 0.53871 0.53871 0.26930 1.00000
  Er2 Er 0.46129 0.46129 0.73070 1.00000
  Er3 Er 0.93005 0.93005 0.35972 1.00000
  Er4 Er 0.06995 0.06995 0.64028 1.00000
  Er5 Er 0.73610 0.73610 0.35144 1.00000
  Er6 Er 0.26390 0.26390 0.64856 1.00000
  Er7 Er 0.20226 0.20226 0.05873 1.00000
  Er8 Er 0.79774 0.79774 0.94127 1.00000
  Er9 Er 0.00000 0.00000 0.00000 1.00000
  Er10 Er 0.34211 0.34211 0.30153 1.00000
  Er11 Er 0.65789 0.65789 0.69847 1.00000
  S1 S 0.40646 0.40646 0.21050 1.00000
  S2 S 0.59354 0.59354 0.78950 1.00000
  S3 S 0.91191 0.91191 0.75318 1.00000
  S4 S 0.08809 0.08809 0.24682 1.00000
  S5 S 0.99237 0.99237 0.24034 1.00000
  S6 S 0.00763 0.00763 0.75966 1.00000
  S7 S 0.64963 0.64963 0.09139 1.00000
  S8 S 0.35037 0.35037 0.90861 1.00000
  S9 S 0.54698 0.54698 0.02908 1.00000
  S10 S 0.45302 0.45302 0.97092 1.00000
  S11 S 0.83119 0.83119 0.15038 1.00000
  S12 S 0.16881 0.16881 0.84962 1.00000
  S13 S 0.74503 0.74503 0.11903 1.00000
  S14 S 0.25497 0.25497 0.88097 1.00000
  S15 S 0.81124 0.81124 0.69079 1.00000
  S16 S 0.18876 0.18876 0.30921 1.00000
  S17 S 0.55556 0.55556 0.49352 1.00000
  S18 S 0.44444 0.44444 0.50648 1.00000
  S19 S 0.86520 0.86520 0.45356 1.00000
  S20 S 0.13480 0.13480 0.54644 1.00000
  S21 S 0.72009 0.72009 0.59022 1.00000
  S22 S 0.27991 0.27991 0.40978 1.00000
Get direct link