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Nd4Al23Ni6

Alexandria ALEX

Alex-ID: agm008579161 · Space group: C2/m (#12)

Basic Information

Formula
Nd4Al23Ni6
Alex-ID
agm008579161
Elements
3
Sites
33
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
561.14
ų
Cell a
8.3099
Å
Cell b
8.3099
Å
Cell c
18.3604
Å
α angle
67.55
°
β angle
67.55
°
γ angle
28.79
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd4Al23Ni6
Nd
4.00 · 12.1%
Al
23.00 · 69.7%
Ni
6.00 · 18.2%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.5104
eV/atom
Corrected total energy
-156.7838
eV
Raw total energy
-156.7838
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.5840
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B6C23_0_spg12

Decomposition

Nd4Al23Ni6

Computed at

2024-08-05 07:52:20.164674

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: agm008579161).

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 agm008579161
data_agm008579161
_cell_length_a     8.30987
_cell_length_b     8.30987
_cell_length_c     18.36042
_cell_angle_alpha  67.54769
_cell_angle_beta   67.54769
_cell_angle_gamma  28.79027
_cell_volume       561.13793
_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 0.26557 0.26557 0.78188 1.00000
  Nd2 Nd 0.73443 0.73443 0.21812 1.00000
  Nd3 Nd 0.56998 0.56998 0.59390 1.00000
  Nd4 Nd 0.43002 0.43002 0.40610 1.00000
  Al1 Al 0.08183 0.08183 0.31279 1.00000
  Al2 Al 0.91817 0.91817 0.68721 1.00000
  Al3 Al 0.09024 0.09024 0.95298 1.00000
  Al4 Al 0.90976 0.90976 0.04702 1.00000
  Al5 Al 0.09022 0.09022 0.72234 1.00000
  Al6 Al 0.90978 0.90978 0.27766 1.00000
  Al7 Al 0.20351 0.20351 0.47872 1.00000
  Al8 Al 0.79649 0.79649 0.52128 1.00000
  Al9 Al 0.25616 0.25616 0.95418 1.00000
  Al10 Al 0.74384 0.74384 0.04582 1.00000
  Al11 Al 0.27737 0.27737 0.32381 1.00000
  Al12 Al 0.72263 0.72263 0.67619 1.00000
  Al13 Al 0.37528 0.37528 0.59555 1.00000
  Al14 Al 0.62472 0.62472 0.40445 1.00000
  Al15 Al 0.43127 0.43127 0.94023 1.00000
  Al16 Al 0.56873 0.56873 0.05977 1.00000
  Al17 Al 0.46897 0.46897 0.78270 1.00000
  Al18 Al 0.53103 0.53103 0.21730 1.00000
  Al19 Al 0.60813 0.60813 0.84114 1.00000
  Al20 Al 0.39187 0.39187 0.15886 1.00000
  Al21 Al 0.85695 0.85695 0.85853 1.00000
  Al22 Al 0.14305 0.14305 0.14147 1.00000
  Al23 Al 0.00000 0.00000 0.50000 1.00000
  Ni1 Ni 0.00727 0.00727 0.86759 1.00000
  Ni2 Ni 0.99273 0.99273 0.13241 1.00000
  Ni3 Ni 0.22673 0.22673 0.60222 1.00000
  Ni4 Ni 0.77327 0.77327 0.39778 1.00000
  Ni5 Ni 0.69040 0.69040 0.93319 1.00000
  Ni6 Ni 0.30960 0.30960 0.06681 1.00000
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