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Rb3Sc2InSe6

Alexandria ALEX

Alex-ID: agm004636071 · Space group: C2/m (#12)

Basic Information

Formula
Rb3Sc2InSe6
Alex-ID
agm004636071
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
344.59
ų
Cell a
7.0807
Å
Cell b
7.0807
Å
Cell c
8.2796
Å
α angle
98.19
°
β angle
98.19
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb3Sc2InSe6
Rb
3.00 · 25.0%
Sc
2.00 · 16.7%
In
1.00 · 8.3%
Se
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0506
eV/atom
Formation energy
-1.3122
eV/atom
Corrected total energy
-55.0250
eV
Raw total energy
-55.0250
eV

Electronic Structure

Indirect band gap
1.2307
eV
Direct band gap
1.4120
eV
DOS at Fermi level
-0.0015
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_221_spg12

Decomposition

RbScSe2 RbInSe2

Computed at

2022-06-29 01:16:14.653979

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: agm004636071).

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 agm004636071
data_agm004636071
_cell_length_a     7.08066
_cell_length_b     7.08066
_cell_length_c     8.27957
_cell_angle_alpha  98.18730
_cell_angle_beta   98.18730
_cell_angle_gamma  120.00208
_cell_volume       344.59166
_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 0.16532 0.83468 0.50000 1.00000
  Rb2 Rb 0.83468 0.16532 0.50000 1.00000
  Rb3 Rb 0.50000 0.50000 0.50000 1.00000
  Sc1 Sc 0.33316 0.66684 0.00000 1.00000
  Sc2 Sc 0.66684 0.33316 0.00000 1.00000
  In1 In 0.00000 0.00000 0.00000 1.00000
  Se1 Se 0.93747 0.59831 0.81242 1.00000
  Se2 Se 0.72322 0.72322 0.18711 1.00000
  Se3 Se 0.06253 0.40169 0.18758 1.00000
  Se4 Se 0.59831 0.93747 0.81242 1.00000
  Se5 Se 0.27678 0.27678 0.81289 1.00000
  Se6 Se 0.40169 0.06253 0.18758 1.00000
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