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Rb2In4Sn3Hg

Alexandria ALEX

Alex-ID: agm004526643 · Space group: P-4m2 (#115)

Basic Information

Formula
Rb2In4Sn3Hg
Alex-ID
agm004526643
Elements
4
Sites
10
Space group
P-4m2 (#115)
Crystal system
tetragonal
Volume
329.17
ų
Cell a
5.2033
Å
Cell b
5.2033
Å
Cell c
12.1580
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2In4Sn3Hg
Rb
2.00 · 20.0%
In
4.00 · 40.0%
Sn
3.00 · 30.0%
Hg
1.00 · 10.0%

Energy & Stability

Energy above hull
0.0061
eV/atom
Formation energy
-0.1434
eV/atom
Corrected total energy
-26.8168
eV
Raw total energy
-26.8168
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.0725
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D4_52_spg115

Decomposition

Rb2Hg7 RbIn3Sn RbHg2 Rb4Sn21Hg2

Computed at

2022-06-21 20:22:53.985442

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: agm004526643).

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 agm004526643
data_agm004526643
_cell_length_a     5.20332
_cell_length_b     5.20332
_cell_length_c     12.15797
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       329.17149
_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 0.50000 0.00000 0.25100 1.00000
  Rb2 Rb 0.00000 0.50000 0.74900 1.00000
  In1 In 0.50000 0.50000 0.00000 1.00000
  In2 In 0.00000 0.00000 0.00000 1.00000
  In3 In 0.50000 0.00000 0.62697 1.00000
  In4 In 0.00000 0.50000 0.37303 1.00000
  Sn1 Sn 0.00000 0.00000 0.50000 1.00000
  Sn2 Sn 0.50000 0.00000 0.86953 1.00000
  Sn3 Sn 0.00000 0.50000 0.13047 1.00000
  Hg1 Hg 0.50000 0.50000 0.50000 1.00000
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