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Rb3TlAu2

Alexandria ALEX

Alex-ID: agm005676529 · Space group: P2_1/c (#14)

Basic Information

Formula
Rb3TlAu2
Alex-ID
agm005676529
Elements
3
Sites
24
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
1,085.40
ų
Cell a
9.7854
Å
Cell b
11.0087
Å
Cell c
10.8812
Å
α angle
90.00
°
β angle
112.18
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb3TlAu2
Rb
12.00 · 50.0%
Tl
4.00 · 16.7%
Au
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0641
eV/atom
Formation energy
-0.1782
eV/atom
Corrected total energy
-51.5705
eV
Raw total energy
-51.5705
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0076
eV
DOS at Fermi level
10.9157
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2924_spg14

Decomposition

Rb5Au3 Rb8Tl11 RbAu

Computed at

2023-08-24 13:36:16.381803

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: agm005676529).

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 agm005676529
data_agm005676529
_cell_length_a     9.78535
_cell_length_b     11.00868
_cell_length_c     10.88118
_cell_angle_alpha  90.00000
_cell_angle_beta   112.18264
_cell_angle_gamma  90.00000
_cell_volume       1085.40461
_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 0.28529 0.92362 0.03425 1.00000
  Rb2 Rb 0.21471 0.42362 0.46575 1.00000
  Rb3 Rb 0.71471 0.07638 0.96575 1.00000
  Rb4 Rb 0.78529 0.57638 0.53425 1.00000
  Rb5 Rb 0.39456 0.53602 0.14378 1.00000
  Rb6 Rb 0.10544 0.03602 0.35622 1.00000
  Rb7 Rb 0.60544 0.46398 0.85622 1.00000
  Rb8 Rb 0.89456 0.96398 0.64378 1.00000
  Rb9 Rb 0.88406 0.71451 0.16885 1.00000
  Rb10 Rb 0.61594 0.21451 0.33115 1.00000
  Rb11 Rb 0.11594 0.28549 0.83115 1.00000
  Rb12 Rb 0.38406 0.78549 0.66885 1.00000
  Tl1 Tl 0.51357 0.88683 0.40130 1.00000
  Tl2 Tl 0.98643 0.38683 0.09870 1.00000
  Tl3 Tl 0.48643 0.11317 0.59870 1.00000
  Tl4 Tl 0.01357 0.61317 0.90130 1.00000
  Au1 Au 0.72863 0.93692 0.28201 1.00000
  Au2 Au 0.77137 0.43692 0.21799 1.00000
  Au3 Au 0.27137 0.06308 0.71799 1.00000
  Au4 Au 0.22863 0.56308 0.78201 1.00000
  Au5 Au 0.26513 0.72838 0.32973 1.00000
  Au6 Au 0.23487 0.22838 0.17027 1.00000
  Au7 Au 0.73487 0.27162 0.67027 1.00000
  Au8 Au 0.76513 0.77162 0.82973 1.00000
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