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Li2Dy(SnRh)2

Alexandria ALEX

Alex-ID: agm026350199 · Space group: R-3m (#166)

Basic Information

Formula
Li2Dy(SnRh)2
Alex-ID
agm026350199
Elements
4
Sites
7
Space group
R-3m (#166)
Crystal system
trigonal
Volume
127.81
ų
Cell a
7.3416
Å
Cell b
7.3416
Å
Cell c
7.3416
Å
α angle
36.90
°
β angle
36.90
°
γ angle
36.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li2Dy(SnRh)2
Li
2.00 · 28.6%
Dy
1.00 · 14.3%
Sn
2.00 · 28.6%
Rh
2.00 · 28.6%

Energy & Stability

Energy above hull
0.0139
eV/atom
Formation energy
-0.6617
eV/atom
Corrected total energy
-35.7721
eV
Raw total energy
-35.7721
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.4829
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D2_65_spg2

Decomposition

DySnRh Li2SnRh

Computed at

2025-05-05 06:14:24

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: agm026350199).

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 agm026350199
data_agm026350199
_cell_length_a     7.34160
_cell_length_b     7.34160
_cell_length_c     7.34160
_cell_angle_alpha  36.90202
_cell_angle_beta   36.90202
_cell_angle_gamma  36.90202
_cell_volume       127.80940
_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
  Li1 Li 0.15347 0.15347 0.15347 1.00000
  Li2 Li 0.84653 0.84653 0.84653 1.00000
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Sn1 Sn 0.57639 0.57639 0.57639 1.00000
  Sn2 Sn 0.42361 0.42361 0.42361 1.00000
  Rh1 Rh 0.71555 0.71555 0.71555 1.00000
  Rh2 Rh 0.28445 0.28445 0.28445 1.00000
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