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Rb10Mg4Sn4S17

Alexandria ALEX

Alex-ID: agm017992553 · Space group: R3m (#160)

Basic Information

Formula
Rb10Mg4Sn4S17
Alex-ID
agm017992553
Elements
4
Sites
35
Space group
R3m (#160)
Crystal system
trigonal
Volume
1,140.72
ų
Cell a
10.4494
Å
Cell b
10.4494
Å
Cell c
10.4494
Å
α angle
90.66
°
β angle
90.66
°
γ angle
90.66
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb10Mg4Sn4S17
Rb
10.00 · 28.6%
Mg
4.00 · 11.4%
Sn
4.00 · 11.4%
S
17.00 · 48.6%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.4078
eV/atom
Corrected total energy
-151.5055
eV
Raw total energy
-140.2267
eV

Electronic Structure

Indirect band gap
1.9764
eV
Direct band gap
2.0261
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B4C10D17_0_spg160

Decomposition

Rb10Mg4Sn4S17

Computed at

2024-11-02 02:29:37.653793

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: agm017992553).

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 agm017992553
data_agm017992553
_cell_length_a     10.44936
_cell_length_b     10.44936
_cell_length_c     10.44936
_cell_angle_alpha  90.66348
_cell_angle_beta   90.66348
_cell_angle_gamma  90.66348
_cell_volume       1140.72359
_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 0.99985 0.50085 0.99985 1.00000
  Rb2 Rb 0.99985 0.99985 0.50085 1.00000
  Rb3 Rb 0.50085 0.99985 0.99985 1.00000
  Rb4 Rb 0.03288 0.50297 0.50297 1.00000
  Rb5 Rb 0.50297 0.03288 0.50297 1.00000
  Rb6 Rb 0.50297 0.50297 0.03288 1.00000
  Rb7 Rb 0.33539 0.67832 0.33539 1.00000
  Rb8 Rb 0.33539 0.33539 0.67832 1.00000
  Rb9 Rb 0.67832 0.33539 0.33539 1.00000
  Rb10 Rb 0.66058 0.66058 0.66058 1.00000
  Mg1 Mg 0.86662 0.86662 0.86662 1.00000
  Mg2 Mg 0.13313 0.86895 0.13313 1.00000
  Mg3 Mg 0.86895 0.13313 0.13313 1.00000
  Mg4 Mg 0.13313 0.13313 0.86895 1.00000
  Sn1 Sn 0.22011 0.77788 0.77788 1.00000
  Sn2 Sn 0.77788 0.22011 0.77788 1.00000
  Sn3 Sn 0.77788 0.77788 0.22011 1.00000
  Sn4 Sn 0.22546 0.22546 0.22546 1.00000
  S1 S 0.00089 0.00089 0.00089 1.00000
  S2 S 0.34285 0.64372 0.64372 1.00000
  S3 S 0.64372 0.34285 0.64372 1.00000
  S4 S 0.64372 0.64372 0.34285 1.00000
  S5 S 0.35823 0.35823 0.35823 1.00000
  S6 S 0.99560 0.72902 0.72902 1.00000
  S7 S 0.72902 0.99560 0.72902 1.00000
  S8 S 0.72902 0.72902 0.99560 1.00000
  S9 S 0.00164 0.73110 0.27044 1.00000
  S10 S 0.27273 0.00231 0.27273 1.00000
  S11 S 0.27044 0.73110 0.00164 1.00000
  S12 S 0.00231 0.27273 0.27273 1.00000
  S13 S 0.73110 0.00164 0.27044 1.00000
  S14 S 0.73110 0.27044 0.00164 1.00000
  S15 S 0.00164 0.27044 0.73110 1.00000
  S16 S 0.27044 0.00164 0.73110 1.00000
  S17 S 0.27273 0.27273 0.00231 1.00000
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