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Nd4AgPd3

Alexandria ALEX

Alex-ID: agm003554075 · Space group: Pmm2 (#25)

Basic Information

Formula
Nd4AgPd3
Alex-ID
agm003554075
Elements
3
Sites
8
Space group
Pmm2 (#25)
Crystal system
orthorhombic
Volume
202.58
ų
Cell a
3.8957
Å
Cell b
4.7469
Å
Cell c
10.9544
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd4AgPd3
Nd
4.00 · 50.0%
Ag
1.00 · 12.5%
Pd
3.00 · 37.5%

Energy & Stability

Energy above hull
0.0090
eV/atom
Formation energy
-0.6598
eV/atom
Corrected total energy
-42.7975
eV
Raw total energy
-42.7975
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.8383
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4_419_spg25

Decomposition

NdAg NdPd

Computed at

2022-03-22 21:50:57.815584

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: agm003554075).

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 agm003554075
data_agm003554075
_cell_length_a     3.89573
_cell_length_b     4.74693
_cell_length_c     10.95442
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       202.57773
_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
  Nd1 Nd 0.50000 0.50000 0.37080 1.00000
  Nd2 Nd 0.00000 0.50000 0.85442 1.00000
  Nd3 Nd 0.00000 0.00000 0.14013 1.00000
  Nd4 Nd 0.50000 0.00000 0.63712 1.00000
  Ag1 Ag 0.50000 0.50000 0.07964 1.00000
  Pd1 Pd 0.00000 0.50000 0.58553 1.00000
  Pd2 Pd 0.00000 0.00000 0.41581 1.00000
  Pd3 Pd 0.50000 0.00000 0.91656 1.00000
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