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La5Pr2CdRh2

Alexandria ALEX

Alex-ID: agm033487122 · Space group: P4/mbm (#127)

Alexandria Database API

Basic Information

Formula
La5Pr2CdRh2
Alex-ID
agm033487122
Elements
4
Sites
20
Space group
P4/mbm (#127)
Crystal system
tetragonal
Volume
619.54
ų
Cell a
12.5245
Å
Cell b
12.5245
Å
Cell c
3.9496
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La5Pr2CdRh2
La
10.00 · 50.0%
Pr
4.00 · 20.0%
Cd
2.00 · 10.0%
Rh
4.00 · 20.0%

Energy & Stability

Energy above hull
0.0185
eV/atom
Formation energy
-0.4290
eV/atom
Corrected total energy
-108.2430
eV
Raw total energy
-108.2430
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0156
eV
DOS at Fermi level
22.2737
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D5_81_spg14

Decomposition

La15Cd2Rh5 Pr4CdRh Pr

Computed at

2025-03-13 00:29:51

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: agm033487122).

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 agm033487122
data_agm033487122
_cell_length_a     12.52448
_cell_length_b     12.52448
_cell_length_c     3.94958
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       619.54189
_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
  La1 La 0.56407 0.71193 0.50000 1.00000
  La2 La 0.43593 0.28807 0.50000 1.00000
  La3 La 0.28807 0.56407 0.50000 1.00000
  La4 La 0.93593 0.21193 0.50000 1.00000
  La5 La 0.71193 0.43593 0.50000 1.00000
  La6 La 0.06407 0.78807 0.50000 1.00000
  La7 La 0.21193 0.06407 0.50000 1.00000
  La8 La 0.78807 0.93593 0.50000 1.00000
  La9 La 0.50000 0.00000 0.50000 1.00000
  La10 La 0.00000 0.50000 0.50000 1.00000
  Pr1 Pr 0.67847 0.17847 0.00000 1.00000
  Pr2 Pr 0.32153 0.82153 0.00000 1.00000
  Pr3 Pr 0.82153 0.67847 0.00000 1.00000
  Pr4 Pr 0.17847 0.32153 0.00000 1.00000
  Cd1 Cd 0.50000 0.50000 0.00000 1.00000
  Cd2 Cd 0.00000 0.00000 0.00000 1.00000
  Rh1 Rh 0.13280 0.63280 0.00000 1.00000
  Rh2 Rh 0.86720 0.36720 0.00000 1.00000
  Rh3 Rh 0.36720 0.13280 0.00000 1.00000
  Rh4 Rh 0.63280 0.86720 0.00000 1.00000
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