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La2RhSe

Alexandria ALEX

Alex-ID: agm005756099 · Space group: Cmcm (#63)

Basic Information

Formula
La2RhSe
Alex-ID
agm005756099
Elements
3
Sites
8
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
212.81
ų
Cell a
4.3913
Å
Cell b
4.1055
Å
Cell c
11.9810
Å
α angle
99.87
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La2RhSe
La
4.00 · 50.0%
Rh
2.00 · 25.0%
Se
2.00 · 25.0%

Energy & Stability

Energy above hull
0.0685
eV/atom
Formation energy
-1.3206
eV/atom
Corrected total energy
-51.9585
eV
Raw total energy
-51.9585
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0269
eV
DOS at Fermi level
5.5909
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_2711_spg63

Decomposition

LaRh LaSe

Computed at

2023-07-13 12:06:13.418021

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: agm005756099).

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 agm005756099
data_agm005756099
_cell_length_a     4.39132
_cell_length_b     4.10555
_cell_length_c     11.98098
_cell_angle_alpha  99.86551
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       212.80804
_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
  La1 La 0.75000 0.67567 0.35133 1.00000
  La2 La 0.25000 0.32433 0.64867 1.00000
  La3 La 0.75000 0.93996 0.87992 1.00000
  La4 La 0.25000 0.06004 0.12008 1.00000
  Rh1 Rh 0.25000 0.45291 0.90583 1.00000
  Rh2 Rh 0.75000 0.54709 0.09417 1.00000
  Se1 Se 0.25000 0.19086 0.38172 1.00000
  Se2 Se 0.75000 0.80914 0.61828 1.00000
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