Navigation

HEAS Data Platform · Materials Science Database

PrSmRhCl

Alexandria ALEX

Alex-ID: agm005201725 · Space group: R3m (#160)

Basic Information

Formula
PrSmRhCl
Alex-ID
agm005201725
Elements
4
Sites
4
Space group
R3m (#160)
Crystal system
trigonal
Volume
109.74
ų
Cell a
4.0515
Å
Cell b
4.0510
Å
Cell c
8.0674
Å
α angle
90.01
°
β angle
104.54
°
γ angle
120.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PrSmRhCl
Pr
1.00 · 25.0%
Sm
1.00 · 25.0%
Rh
1.00 · 25.0%
Cl
1.00 · 25.0%

Energy & Stability

Energy above hull
0.0391
eV/atom
Formation energy
-1.2961
eV/atom
Corrected total energy
-23.2972
eV
Raw total energy
-23.2972
eV

Electronic Structure

Indirect band gap
0.2305
eV
Direct band gap
0.5374
eV
DOS at Fermi level
0.7846
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD_1534_spg160

Decomposition

Sm3Rh2 Pr3RhCl3

Computed at

2022-07-10 10:56:26.621980

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: agm005201725).

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 agm005201725
data_agm005201725
_cell_length_a     4.05152
_cell_length_b     4.05096
_cell_length_c     8.06743
_cell_angle_alpha  90.01017
_cell_angle_beta   104.53507
_cell_angle_gamma  120.00544
_cell_volume       109.73697
_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
  Pr1 Pr 0.50262 0.14908 0.66712 1.00000
  Sm1 Sm 0.10526 0.95053 0.07125 1.00000
  Rh1 Rh 0.30758 0.55163 0.87464 1.00000
  Cl1 Cl 0.96244 0.37956 0.35664 1.00000
Get direct link