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DyEr2Sb3

Alexandria ALEX

Alex-ID: agm017377910 · Space group: Pnma (#62)

Basic Information

Formula
DyEr2Sb3
Alex-ID
agm017377910
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
704.02
ų
Cell a
6.1677
Å
Cell b
8.7084
Å
Cell c
13.1076
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyEr2Sb3
Dy
4.00 · 16.7%
Er
8.00 · 33.3%
Sb
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0039
eV/atom
Formation energy
-1.1077
eV/atom
Corrected total energy
-130.9711
eV
Raw total energy
-130.9711
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0013
eV
DOS at Fermi level
2.8431
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_1824_spg62

Decomposition

DyEr3Sb4 Dy3ErSb4

Computed at

2025-01-19 04:52:56

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: agm017377910).

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 agm017377910
data_agm017377910
_cell_length_a     6.16772
_cell_length_b     8.70840
_cell_length_c     13.10759
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       704.02085
_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 0.25000 0.87499 0.58278 1.00000
  Dy2 Dy 0.25000 0.37499 0.91722 1.00000
  Dy3 Dy 0.75000 0.62501 0.08278 1.00000
  Dy4 Dy 0.75000 0.12501 0.41722 1.00000
  Er1 Er 0.25000 0.87515 0.25077 1.00000
  Er2 Er 0.25000 0.37515 0.24923 1.00000
  Er3 Er 0.25000 0.87534 0.91644 1.00000
  Er4 Er 0.25000 0.37534 0.58356 1.00000
  Er5 Er 0.75000 0.62466 0.41644 1.00000
  Er6 Er 0.75000 0.12466 0.08356 1.00000
  Er7 Er 0.75000 0.62485 0.75077 1.00000
  Er8 Er 0.75000 0.12485 0.74923 1.00000
  Sb1 Sb 0.25000 0.62662 0.08384 1.00000
  Sb2 Sb 0.25000 0.12662 0.41616 1.00000
  Sb3 Sb 0.25000 0.62372 0.41601 1.00000
  Sb4 Sb 0.25000 0.12372 0.08399 1.00000
  Sb5 Sb 0.25000 0.62517 0.75011 1.00000
  Sb6 Sb 0.25000 0.12517 0.74989 1.00000
  Sb7 Sb 0.75000 0.87483 0.25011 1.00000
  Sb8 Sb 0.75000 0.37483 0.24989 1.00000
  Sb9 Sb 0.75000 0.87628 0.91601 1.00000
  Sb10 Sb 0.75000 0.37628 0.58399 1.00000
  Sb11 Sb 0.75000 0.87338 0.58384 1.00000
  Sb12 Sb 0.75000 0.37338 0.91616 1.00000
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