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Nd6DyY4

Alexandria ALEX

Alex-ID: agm003662862 · Space group: I-42m (#121)

Basic Information

Formula
Nd6DyY4
Alex-ID
agm003662862
Elements
3
Sites
11
Space group
I-42m (#121)
Crystal system
tetragonal
Volume
386.57
ų
Cell a
6.8338
Å
Cell b
6.8338
Å
Cell c
9.5848
Å
α angle
110.88
°
β angle
110.88
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd6DyY4
Nd
6.00 · 54.5%
Dy
1.00 · 9.1%
Y
4.00 · 36.4%

Energy & Stability

Energy above hull
0.3146
eV/atom
Formation energy
0.3092
eV/atom
Corrected total energy
-55.6894
eV
Raw total energy
-55.6894
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
16.2245
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C6_191_spg121

Decomposition

Nd3(DyY2)2 Nd NdY2

Computed at

2022-04-08 13:50:44.638195

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: agm003662862).

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 agm003662862
data_agm003662862
_cell_length_a     6.83379
_cell_length_b     6.83379
_cell_length_c     9.58482
_cell_angle_alpha  110.88482
_cell_angle_beta   110.88482
_cell_angle_gamma  90.00000
_cell_volume       386.56891
_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 0.86725 0.48594 0.35319 1.00000
  Nd2 Nd 0.48594 0.86725 0.35319 1.00000
  Nd3 Nd 0.51406 0.51406 0.64681 1.00000
  Nd4 Nd 0.00000 0.50000 0.00000 1.00000
  Nd5 Nd 0.13275 0.13275 0.64681 1.00000
  Nd6 Nd 0.50000 0.00000 0.00000 1.00000
  Dy1 Dy 0.50000 0.50000 0.00000 1.00000
  Y1 Y 0.05952 0.70862 0.76814 1.00000
  Y2 Y 0.94048 0.94048 0.23186 1.00000
  Y3 Y 0.70862 0.05952 0.76814 1.00000
  Y4 Y 0.29138 0.29138 0.23186 1.00000
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