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Sm2DyP3

Alexandria ALEX

Alex-ID: agm016313656 · Space group: Pnma (#62)

Basic Information

Formula
Sm2DyP3
Alex-ID
agm016313656
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
574.07
ų
Cell a
5.7609
Å
Cell b
8.1406
Å
Cell c
12.2410
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm2DyP3
Sm
8.00 · 33.3%
Dy
4.00 · 16.7%
P
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0050
eV/atom
Formation energy
-1.5798
eV/atom
Corrected total energy
-159.0360
eV
Raw total energy
-159.0360
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0170
eV
DOS at Fermi level
2.6705
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_359_spg14

Decomposition

DyP SmP

Computed at

2025-04-15 08:02:27

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: agm016313656).

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 agm016313656
data_agm016313656
_cell_length_a     5.76092
_cell_length_b     8.14064
_cell_length_c     12.24098
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       574.07271
_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
  Sm1 Sm 0.25000 0.37489 0.74896 1.00000
  Sm2 Sm 0.25000 0.87489 0.75104 1.00000
  Sm3 Sm 0.25000 0.37399 0.41694 1.00000
  Sm4 Sm 0.25000 0.87399 0.08306 1.00000
  Sm5 Sm 0.75000 0.12601 0.91694 1.00000
  Sm6 Sm 0.75000 0.62601 0.58306 1.00000
  Sm7 Sm 0.75000 0.12511 0.24896 1.00000
  Sm8 Sm 0.75000 0.62511 0.25104 1.00000
  Dy1 Dy 0.25000 0.37601 0.08393 1.00000
  Dy2 Dy 0.25000 0.87601 0.41607 1.00000
  Dy3 Dy 0.75000 0.12399 0.58393 1.00000
  Dy4 Dy 0.75000 0.62399 0.91607 1.00000
  P1 P 0.25000 0.12158 0.58202 1.00000
  P2 P 0.25000 0.62158 0.91798 1.00000
  P3 P 0.25000 0.12843 0.91860 1.00000
  P4 P 0.25000 0.62843 0.58140 1.00000
  P5 P 0.25000 0.12513 0.24941 1.00000
  P6 P 0.25000 0.62513 0.25059 1.00000
  P7 P 0.75000 0.37487 0.74941 1.00000
  P8 P 0.75000 0.87487 0.75059 1.00000
  P9 P 0.75000 0.37157 0.41860 1.00000
  P10 P 0.75000 0.87157 0.08140 1.00000
  P11 P 0.75000 0.37842 0.08202 1.00000
  P12 P 0.75000 0.87842 0.41798 1.00000
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