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Nd3Sn2Pd7

Alexandria ALEX

Alex-ID: agm024588943 · Space group: R-3m (#166)

Basic Information

Formula
Nd3Sn2Pd7
Alex-ID
agm024588943
Elements
3
Sites
12
Space group
R-3m (#166)
Crystal system
trigonal
Volume
246.26
ų
Cell a
9.3840
Å
Cell b
9.3840
Å
Cell c
9.3840
Å
α angle
35.28
°
β angle
35.28
°
γ angle
35.28
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd3Sn2Pd7
Nd
3.00 · 25.0%
Sn
2.00 · 16.7%
Pd
7.00 · 58.3%

Energy & Stability

Energy above hull
0.1388
eV/atom
Formation energy
-0.6895
eV/atom
Corrected total energy
-66.9472
eV
Raw total energy
-66.9472
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.2854
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C7_3_spg166

Decomposition

NdSnPd Nd8SnPd24 NdSnPd2

Computed at

2025-05-17 08:36:48

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: agm024588943).

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 agm024588943
data_agm024588943
_cell_length_a     9.38396
_cell_length_b     9.38396
_cell_length_c     9.38396
_cell_angle_alpha  35.28076
_cell_angle_beta   35.28076
_cell_angle_gamma  35.28076
_cell_volume       246.25818
_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 0.00000 0.00000 0.00000 1.00000
  Nd2 Nd 0.14196 0.14196 0.14196 1.00000
  Nd3 Nd 0.85804 0.85804 0.85804 1.00000
  Sn1 Sn 0.33254 0.33254 0.33254 1.00000
  Sn2 Sn 0.66746 0.66746 0.66746 1.00000
  Pd1 Pd 0.50000 0.50000 0.50000 1.00000
  Pd2 Pd 0.08153 0.58482 0.58482 1.00000
  Pd3 Pd 0.58482 0.58482 0.08153 1.00000
  Pd4 Pd 0.58482 0.08153 0.58482 1.00000
  Pd5 Pd 0.91847 0.41518 0.41518 1.00000
  Pd6 Pd 0.41518 0.91847 0.41518 1.00000
  Pd7 Pd 0.41518 0.41518 0.91847 1.00000
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