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Nd3Ga4Pt7

Alexandria ALEX

Alex-ID: agm005694937 · Space group: C2/m (#12)

Basic Information

Formula
Nd3Ga4Pt7
Alex-ID
agm005694937
Elements
3
Sites
14
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
267.72
ų
Cell a
4.2742
Å
Cell b
8.3988
Å
Cell c
8.4540
Å
α angle
67.90
°
β angle
75.36
°
γ angle
75.26
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd3Ga4Pt7
Nd
3.00 · 21.4%
Ga
4.00 · 28.6%
Pt
7.00 · 50.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.9457
eV/atom
Corrected total energy
-82.2901
eV
Raw total energy
-82.2901
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.2568
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B4C7_31_spg12

Decomposition

Nd3Ga4Pt7

Computed at

2023-06-29 16:16:07.538882

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: agm005694937).

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 agm005694937
data_agm005694937
_cell_length_a     4.27424
_cell_length_b     8.39876
_cell_length_c     8.45402
_cell_angle_alpha  67.89908
_cell_angle_beta   75.35710
_cell_angle_gamma  75.25859
_cell_volume       267.72053
_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 0.32729 0.18385 0.16157 1.00000
  Nd2 Nd 0.67271 0.81615 0.83843 1.00000
  Nd3 Nd 0.00000 0.50000 0.50000 1.00000
  Ga1 Ga 0.67853 0.46186 0.18109 1.00000
  Ga2 Ga 0.32147 0.53814 0.81891 1.00000
  Ga3 Ga 0.87396 0.90073 0.35135 1.00000
  Ga4 Ga 0.12604 0.09927 0.64865 1.00000
  Pt1 Pt 0.30691 0.82297 0.56319 1.00000
  Pt2 Pt 0.50899 0.22117 0.76084 1.00000
  Pt3 Pt 0.87049 0.36515 0.89387 1.00000
  Pt4 Pt 0.69308 0.17703 0.43681 1.00000
  Pt5 Pt 0.12951 0.63485 0.10613 1.00000
  Pt6 Pt 0.00000 0.00000 0.00000 1.00000
  Pt7 Pt 0.49101 0.77883 0.23916 1.00000
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