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SmDy3Rh2

Alexandria ALEX

Alex-ID: agm005619085 · Space group: Pmc2_1 (#26)

Basic Information

Formula
SmDy3Rh2
Alex-ID
agm005619085
Elements
3
Sites
12
Space group
Pmc2_1 (#26)
Crystal system
orthorhombic
Volume
296.36
ų
Cell a
4.7402
Å
Cell b
7.1855
Å
Cell c
8.7008
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SmDy3Rh2
Sm
2.00 · 16.7%
Dy
6.00 · 50.0%
Rh
4.00 · 33.3%

Energy & Stability

Energy above hull
0.0214
eV/atom
Formation energy
-0.6407
eV/atom
Corrected total energy
-74.1635
eV
Raw total energy
-74.1635
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0017
eV
DOS at Fermi level
11.2744
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_208_spg26

Decomposition

Dy5Rh3 Sm3Rh Sm

Computed at

2023-08-24 13:10:56.870394

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: agm005619085).

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 agm005619085
data_agm005619085
_cell_length_a     4.74025
_cell_length_b     7.18553
_cell_length_c     8.70080
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       296.35953
_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 0.50000 0.51175 0.58419 1.00000
  Sm2 Sm 0.50000 0.01175 0.41581 1.00000
  Dy1 Dy 0.00000 0.48750 0.91665 1.00000
  Dy2 Dy 0.00000 0.98750 0.08335 1.00000
  Dy3 Dy 0.50000 0.64083 0.16497 1.00000
  Dy4 Dy 0.50000 0.14083 0.83503 1.00000
  Dy5 Dy 0.00000 0.35982 0.33041 1.00000
  Dy6 Dy 0.00000 0.85982 0.66959 1.00000
  Rh1 Rh 0.50000 0.74554 0.83991 1.00000
  Rh2 Rh 0.50000 0.24554 0.16009 1.00000
  Rh3 Rh 0.00000 0.25455 0.66551 1.00000
  Rh4 Rh 0.00000 0.75455 0.33449 1.00000
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