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Sr2NdPdO5

Alexandria ALEX

Alex-ID: agm005175776 · Space group: I4/mcm (#140)

Alexandria Database API

Basic Information

Formula
Sr2NdPdO5
Alex-ID
agm005175776
Elements
4
Sites
18
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
268.41
ų
Cell a
6.5809
Å
Cell b
6.5809
Å
Cell c
7.7502
Å
α angle
115.12
°
β angle
115.12
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr2NdPdO5
Sr
4.00 · 22.2%
Nd
2.00 · 11.1%
Pd
2.00 · 11.1%
O
10.00 · 55.6%

Energy & Stability

Energy above hull
0.4536
eV/atom
Formation energy
-2.2742
eV/atom
Corrected total energy
-117.2065
eV
Raw total energy
-110.1836
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0064
eV
DOS at Fermi level
12.4826
Total magnetisation
2.0328
μB

Additional Information

Prototype ID

ABC2D5_205_spg140

Decomposition

SrPd3O4 Nd2Pd2O7 Sr4PdO6 Nd2O3

Computed at

2023-01-17 16:01:14.132013

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: agm005175776).

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 agm005175776
data_agm005175776
_cell_length_a     6.58087
_cell_length_b     6.58087
_cell_length_c     7.75021
_cell_angle_alpha  115.12284
_cell_angle_beta   115.12284
_cell_angle_gamma  90.00000
_cell_volume       268.41043
_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
  Sr1 Sr 0.16458 0.33542 0.00000 1.00000
  Sr2 Sr 0.66458 0.16458 1.00000 1.00000
  Sr3 Sr 0.33542 0.83542 0.00000 1.00000
  Sr4 Sr 0.83542 0.66458 0.00000 1.00000
  Nd1 Nd 0.25000 0.25000 0.50000 1.00000
  Nd2 Nd 0.75000 0.75000 0.50000 1.00000
  Pd1 Pd 0.25000 0.75000 0.50000 1.00000
  Pd2 Pd 0.75000 0.25000 0.50000 1.00000
  O1 O 0.97974 0.47974 0.28436 1.00000
  O2 O 0.69538 0.19538 0.71564 1.00000
  O3 O 0.02026 0.52026 0.71564 1.00000
  O4 O 0.19538 0.02026 0.71564 1.00000
  O5 O 0.52026 0.69538 0.71564 1.00000
  O6 O 0.80462 0.97974 0.28436 1.00000
  O7 O 0.47974 0.30462 0.28436 1.00000
  O8 O 0.30462 0.80462 0.28436 1.00000
  O9 O 0.50000 0.50000 0.00000 1.00000
  O10 O 0.00000 0.00000 0.00000 1.00000
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