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RbBeCd2Pt

Alexandria ALEX

Alex-ID: agm001663457 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
RbBeCd2Pt
Alex-ID
agm001663457
Elements
4
Sites
5
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
129.19
ų
Cell a
5.3690
Å
Cell b
5.3690
Å
Cell c
4.4816
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbBeCd2Pt
Be
1.00 · 20.0%
Rb
1.00 · 20.0%
Pt
1.00 · 20.0%
Cd
2.00 · 40.0%

Energy & Stability

Energy above hull
0.2628
eV/atom
Formation energy
-0.0775
eV/atom
Corrected total energy
-13.0165
eV
Raw total energy
-13.0165
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
1.6673
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD2_2_spg123

Decomposition

Rb3Cd16 Rb2Cd3 BePt

Computed at

2020-03-17 22:54:14

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: agm001663457).

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 agm001663457
data_agm001663457
_cell_length_a     5.36897
_cell_length_b     5.36897
_cell_length_c     4.48162
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       129.18650
_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
  Be1 Be 0.00000 0.00000 0.50000 1.00000
  Rb1 Rb 0.50000 0.50000 0.50000 1.00000
  Pt1 Pt 0.00000 0.00000 0.00000 1.00000
  Cd1 Cd 0.00000 0.50000 0.00000 1.00000
  Cd2 Cd 0.50000 0.00000 0.00000 1.00000
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