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Sc2In2Rh

Alexandria ALEX

Alex-ID: agm005407906 · Space group: I4/mmm (#139)

Basic Information

Formula
Sc2In2Rh
Alex-ID
agm005407906
Elements
3
Sites
5
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
116.34
ų
Cell a
8.4458
Å
Cell b
8.4458
Å
Cell c
8.4458
Å
α angle
153.91
°
β angle
153.91
°
γ angle
37.23
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sc2In2Rh
Sc
2.00 · 40.0%
In
2.00 · 40.0%
Rh
1.00 · 20.0%

Energy & Stability

Energy above hull
0.7088
eV/atom
Formation energy
0.0668
eV/atom
Corrected total energy
-25.2197
eV
Raw total energy
-25.2197
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.3392
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2_581_spg139

Decomposition

Sc3(In2Rh)2 Sc5(In2Rh)2

Computed at

2023-03-17 20:40:15.086757

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: agm005407906).

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 agm005407906
data_agm005407906
_cell_length_a     8.44576
_cell_length_b     8.44576
_cell_length_c     8.44576
_cell_angle_alpha  153.91086
_cell_angle_beta   153.91086
_cell_angle_gamma  37.22918
_cell_volume       116.34265
_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
  Sc1 Sc 0.58957 0.58957 0.00000 1.00000
  Sc2 Sc 0.41043 0.41043 0.00000 1.00000
  In1 In 0.25000 0.75000 0.50000 1.00000
  In2 In 0.75000 0.25000 0.50000 1.00000
  Rh1 Rh 0.00000 0.00000 0.00000 1.00000
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