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Rb3Sn(PbS3)2

Alexandria ALEX

Alex-ID: agm004635210 · Space group: C2/m (#12)

Basic Information

Formula
Rb3Sn(PbS3)2
Alex-ID
agm004635210
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
347.22
ų
Cell a
7.2211
Å
Cell b
7.2211
Å
Cell c
8.0567
Å
α angle
98.66
°
β angle
98.66
°
γ angle
119.93
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb3Sn(PbS3)2
Rb
3.00 · 25.0%
Sn
1.00 · 8.3%
Pb
2.00 · 16.7%
S
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0947
eV/atom
Formation energy
-1.0477
eV/atom
Corrected total energy
-51.6599
eV
Raw total energy
-47.6791
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.5541
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_175_spg12

Decomposition

Rb2S5 Rb6Sn2S7 Rb2SnS3 PbS

Computed at

2022-06-30 03:49:43.945791

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: agm004635210).

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 agm004635210
data_agm004635210
_cell_length_a     7.22108
_cell_length_b     7.22108
_cell_length_c     8.05671
_cell_angle_alpha  98.66287
_cell_angle_beta   98.66287
_cell_angle_gamma  119.92732
_cell_volume       347.21618
_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 0.17548 0.82452 0.50000 1.00000
  Rb2 Rb 0.82452 0.17548 0.50000 1.00000
  Rb3 Rb 0.50000 0.50000 0.50000 1.00000
  Sn1 Sn 0.00000 0.00000 0.00000 1.00000
  Pb1 Pb 0.33430 0.66570 0.00000 1.00000
  Pb2 Pb 0.66570 0.33430 0.00000 1.00000
  S1 S 0.93534 0.63560 0.80541 1.00000
  S2 S 0.76958 0.76958 0.19742 1.00000
  S3 S 0.06466 0.36440 0.19459 1.00000
  S4 S 0.63560 0.93534 0.80541 1.00000
  S5 S 0.23042 0.23042 0.80258 1.00000
  S6 S 0.36440 0.06466 0.19459 1.00000
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