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Nd2DyY5Tm

Alexandria ALEX

Alex-ID: agm005153571 · Space group: I4/mcm (#140)

Basic Information

Formula
Nd2DyY5Tm
Alex-ID
agm005153571
Elements
4
Sites
18
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
589.24
ų
Cell a
8.6422
Å
Cell b
8.6422
Å
Cell c
9.9792
Å
α angle
115.66
°
β angle
115.66
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd2DyY5Tm
Nd
4.00 · 22.2%
Dy
2.00 · 11.1%
Y
10.00 · 55.6%
Tm
2.00 · 11.1%

Energy & Stability

Energy above hull
0.2709
eV/atom
Formation energy
0.2630
eV/atom
Corrected total energy
-97.1373
eV
Raw total energy
-97.1373
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
24.6025
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_205_spg140

Decomposition

Nd2DyY6 Dy5Tm DyTm5 NdY2

Computed at

2023-01-19 16:40:02.958943

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: agm005153571).

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 agm005153571
data_agm005153571
_cell_length_a     8.64223
_cell_length_b     8.64223
_cell_length_c     9.97922
_cell_angle_alpha  115.65881
_cell_angle_beta   115.65881
_cell_angle_gamma  90.00000
_cell_volume       589.23545
_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 0.11768 0.38232 0.00000 1.00000
  Nd2 Nd 0.61768 0.11768 0.00000 1.00000
  Nd3 Nd 0.38232 0.88232 1.00000 1.00000
  Nd4 Nd 0.88232 0.61768 0.00000 1.00000
  Dy1 Dy 0.25000 0.25000 0.50000 1.00000
  Dy2 Dy 0.75000 0.75000 0.50000 1.00000
  Y1 Y 0.92819 0.42819 0.28013 1.00000
  Y2 Y 0.64806 0.14806 0.71987 1.00000
  Y3 Y 0.07181 0.57181 0.71987 1.00000
  Y4 Y 0.14806 0.07181 0.71987 1.00000
  Y5 Y 0.57181 0.64806 0.71987 1.00000
  Y6 Y 0.85194 0.92819 0.28013 1.00000
  Y7 Y 0.42819 0.35194 0.28013 1.00000
  Y8 Y 0.35194 0.85194 0.28013 1.00000
  Y9 Y 0.50000 0.50000 0.00000 1.00000
  Y10 Y 0.00000 0.00000 0.00000 1.00000
  Tm1 Tm 0.25000 0.75000 0.50000 1.00000
  Tm2 Tm 0.75000 0.25000 0.50000 1.00000
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