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Rb2Ag2Pd

Alexandria ALEX

Alex-ID: agm090643124 · Space group: P-3m1 (#164)

Basic Information

Formula
Rb2Ag2Pd
Alex-ID
agm090643124
Elements
3
Sites
5
Space group
P-3m1 (#164)
Crystal system
trigonal
Volume
198.81
ų
Cell a
4.7451
Å
Cell b
4.7451
Å
Cell c
10.1956
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2Ag2Pd
Rb
2.00 · 40.0%
Ag
2.00 · 40.0%
Pd
1.00 · 20.0%

Energy & Stability

Energy above hull
0.0236
eV/atom
Formation energy
-0.0063
eV/atom
Corrected total energy
-12.8620
eV
Raw total energy
-12.8620
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1325
eV
DOS at Fermi level
2.3713
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2_537_spg164

Decomposition

Ag2Pd Rb

Computed at

2025-04-13 23:56:30

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: agm090643124).

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 agm090643124
data_agm090643124
_cell_length_a     4.74510
_cell_length_b     4.74510
_cell_length_c     10.19557
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       198.80771
_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 0.33333 0.66667 0.28274 1.00000
  Rb2 Rb 0.66667 0.33333 0.71726 1.00000
  Ag1 Ag 0.33333 0.66667 0.96142 1.00000
  Ag2 Ag 0.66667 0.33333 0.03858 1.00000
  Pd1 Pd 0.00000 0.00000 0.00000 1.00000
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