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RbIn2Ag3

Alexandria ALEX

Alex-ID: agm005702789 · Space group: Cmcm (#63)

Basic Information

Formula
RbIn2Ag3
Alex-ID
agm005702789
Elements
3
Sites
12
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
328.72
ų
Cell a
6.1091
Å
Cell b
7.4381
Å
Cell c
7.4381
Å
α angle
103.45
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbIn2Ag3
Rb
2.00 · 16.7%
In
4.00 · 33.3%
Ag
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0293
eV/atom
Formation energy
-0.0387
eV/atom
Corrected total energy
-30.5862
eV
Raw total energy
-30.5862
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0834
eV
DOS at Fermi level
4.0174
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_38_spg63

Decomposition

InAg7 Rb8In11 RbIn4

Computed at

2023-08-24 11:39:26.978387

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: agm005702789).

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 agm005702789
data_agm005702789
_cell_length_a     6.10913
_cell_length_b     7.43808
_cell_length_c     7.43808
_cell_angle_alpha  103.44596
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       328.72332
_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 0.25000 0.33135 0.33135 1.00000
  Rb2 Rb 0.75000 0.66865 0.66865 1.00000
  In1 In 0.50000 0.79138 0.20862 1.00000
  In2 In 0.00000 0.79138 0.20862 1.00000
  In3 In 0.00000 0.20862 0.79138 1.00000
  In4 In 0.50000 0.20862 0.79138 1.00000
  Ag1 Ag 0.75000 0.46623 0.06875 1.00000
  Ag2 Ag 0.75000 0.06875 0.46623 1.00000
  Ag3 Ag 0.25000 0.53377 0.93125 1.00000
  Ag4 Ag 0.75000 0.06879 0.06879 1.00000
  Ag5 Ag 0.25000 0.93121 0.93121 1.00000
  Ag6 Ag 0.25000 0.93125 0.53377 1.00000
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