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Nd14HoPb

Alexandria ALEX

Alex-ID: agm005803155 · Space group: P4/mmm (#123)

Basic Information

Formula
Nd14HoPb
Alex-ID
agm005803155
Elements
3
Sites
16
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
545.10
ų
Cell a
7.2655
Å
Cell b
7.2655
Å
Cell c
10.3263
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd14HoPb
Nd
14.00 · 87.5%
Ho
1.00 · 6.3%
Pb
1.00 · 6.3%

Energy & Stability

Energy above hull
0.0416
eV/atom
Formation energy
-0.0489
eV/atom
Corrected total energy
-75.8824
eV
Raw total energy
-75.8824
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
22.0186
Total magnetisation
0.0002
μB

Additional Information

Prototype ID

ABC14_14_spg123

Decomposition

NdHo2 Nd3Ho2Pb3 Nd

Computed at

2023-07-21 00:02:19.641982

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: agm005803155).

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 agm005803155
data_agm005803155
_cell_length_a     7.26551
_cell_length_b     7.26551
_cell_length_c     10.32632
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  89.99899
_cell_volume       545.10212
_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 0.37487 0.62513 0.50000 1.00000
  Nd2 Nd 0.87522 0.12478 0.50000 1.00000
  Nd3 Nd 0.87495 0.62503 1.00000 1.00000
  Nd4 Nd 0.87488 0.62488 0.50000 1.00000
  Nd5 Nd 0.37497 0.12505 1.00000 1.00000
  Nd6 Nd 0.37512 0.12512 0.50000 1.00000
  Nd7 Nd 0.62364 0.87366 0.75495 1.00000
  Nd8 Nd 0.62364 0.87366 0.24505 1.00000
  Nd9 Nd 0.12634 0.37636 0.75495 1.00000
  Nd10 Nd 0.12634 0.37636 0.24505 1.00000
  Nd11 Nd 0.12646 0.87354 0.75501 1.00000
  Nd12 Nd 0.12646 0.87354 0.24499 1.00000
  Nd13 Nd 0.62355 0.37645 0.75490 1.00000
  Nd14 Nd 0.62355 0.37645 0.24510 1.00000
  Ho1 Ho 0.87492 0.12508 1.00000 1.00000
  Pb1 Pb 0.37510 0.62490 0.00000 1.00000
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