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Rb3Sm2CdS6

Alexandria ALEX

Alex-ID: agm004634883 · Space group: C2/m (#12)

Basic Information

Formula
Rb3Sm2CdS6
Alex-ID
agm004634883
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
341.86
ų
Cell a
7.1454
Å
Cell b
7.1454
Å
Cell c
8.0851
Å
α angle
98.45
°
β angle
98.45
°
γ angle
119.96
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb3Sm2CdS6
Rb
3.00 · 25.0%
Sm
2.00 · 16.7%
Cd
1.00 · 8.3%
S
6.00 · 50.0%

Energy & Stability

Energy above hull
0.1311
eV/atom
Formation energy
-1.6925
eV/atom
Corrected total energy
-58.3476
eV
Raw total energy
-54.3668
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0016
eV
DOS at Fermi level
15.1311
Total magnetisation
0.5438
μB

Additional Information

Prototype ID

AB2C3D6_175_spg12

Decomposition

Rb2S3 Rb2Cd3S4 Rb2S5 RbSmS2

Computed at

2022-06-30 03:32:02.748036

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: agm004634883).

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 agm004634883
data_agm004634883
_cell_length_a     7.14536
_cell_length_b     7.14536
_cell_length_c     8.08510
_cell_angle_alpha  98.45088
_cell_angle_beta   98.45088
_cell_angle_gamma  119.95945
_cell_volume       341.85882
_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
  Rb1 Rb 0.16487 0.83513 0.50000 1.00000
  Rb2 Rb 0.83513 0.16487 0.50000 1.00000
  Rb3 Rb 0.50000 0.50000 0.50000 1.00000
  Sm1 Sm 0.33312 0.66688 0.00000 1.00000
  Sm2 Sm 0.66688 0.33312 0.00000 1.00000
  Cd1 Cd 0.00000 0.00000 0.00000 1.00000
  S1 S 0.93467 0.60221 0.80402 1.00000
  S2 S 0.73244 0.73244 0.19560 1.00000
  S3 S 0.06533 0.39779 0.19598 1.00000
  S4 S 0.60221 0.93467 0.80402 1.00000
  S5 S 0.26756 0.26756 0.80440 1.00000
  S6 S 0.39779 0.06533 0.19598 1.00000
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