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Dy2TmSb3

Alexandria ALEX

Alex-ID: agm017208461 · Space group: Pnma (#62)

Basic Information

Formula
Dy2TmSb3
Alex-ID
agm017208461
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
706.59
ų
Cell a
6.1756
Å
Cell b
8.7182
Å
Cell c
13.1240
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy2TmSb3
Dy
8.00 · 33.3%
Tm
4.00 · 16.7%
Sb
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0038
eV/atom
Formation energy
-1.1107
eV/atom
Corrected total energy
-130.8404
eV
Raw total energy
-130.8404
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0065
eV
DOS at Fermi level
2.8661
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_5009_spg14

Decomposition

DyTm3Sb4 Dy3TmSb4

Computed at

2025-02-22 04:18:27

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: agm017208461).

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 agm017208461
data_agm017208461
_cell_length_a     6.17555
_cell_length_b     8.71816
_cell_length_c     13.12402
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       706.59007
_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
  Dy1 Dy 0.75000 0.37503 0.74875 1.00000
  Dy2 Dy 0.75000 0.87503 0.75125 1.00000
  Dy3 Dy 0.75000 0.37484 0.41695 1.00000
  Dy4 Dy 0.75000 0.87484 0.08305 1.00000
  Dy5 Dy 0.25000 0.12516 0.91695 1.00000
  Dy6 Dy 0.25000 0.62516 0.58305 1.00000
  Dy7 Dy 0.25000 0.12497 0.24875 1.00000
  Dy8 Dy 0.25000 0.62497 0.25125 1.00000
  Tm1 Tm 0.75000 0.37524 0.08427 1.00000
  Tm2 Tm 0.75000 0.87524 0.41573 1.00000
  Tm3 Tm 0.25000 0.12476 0.58427 1.00000
  Tm4 Tm 0.25000 0.62476 0.91573 1.00000
  Sb1 Sb 0.75000 0.12275 0.58247 1.00000
  Sb2 Sb 0.75000 0.62275 0.91753 1.00000
  Sb3 Sb 0.75000 0.12733 0.91769 1.00000
  Sb4 Sb 0.75000 0.62733 0.58231 1.00000
  Sb5 Sb 0.75000 0.12504 0.24987 1.00000
  Sb6 Sb 0.75000 0.62504 0.25013 1.00000
  Sb7 Sb 0.25000 0.37496 0.74987 1.00000
  Sb8 Sb 0.25000 0.87496 0.75013 1.00000
  Sb9 Sb 0.25000 0.37267 0.41769 1.00000
  Sb10 Sb 0.25000 0.87267 0.08231 1.00000
  Sb11 Sb 0.25000 0.37725 0.08247 1.00000
  Sb12 Sb 0.25000 0.87725 0.41753 1.00000
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