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Pm2Zn2SnRh5

Alexandria ALEX

Alex-ID: agm005137409 · Space group: P4/mbm (#127)

Basic Information

Formula
Pm2Zn2SnRh5
Alex-ID
agm005137409
Elements
4
Sites
20
Space group
P4/mbm (#127)
Crystal system
tetragonal
Volume
354.16
ų
Cell a
3.6889
Å
Cell b
9.7983
Å
Cell c
9.7983
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm2Zn2SnRh5
Pm
4.00 · 20.0%
Zn
4.00 · 20.0%
Sn
2.00 · 10.0%
Rh
10.00 · 50.0%

Energy & Stability

Energy above hull
0.0144
eV/atom
Formation energy
-0.6197
eV/atom
Corrected total energy
-118.0305
eV
Raw total energy
-118.0305
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
12.1199
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D5_50_spg127

Decomposition

Zn3SnRh4 PmSnRh PmZn3Rh2 PmRh2

Computed at

2022-07-15 06:41:43.719839

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: agm005137409).

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 agm005137409
data_agm005137409
_cell_length_a     3.68887
_cell_length_b     9.79829
_cell_length_c     9.79829
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       354.15564
_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
  Pm1 Pm 0.00000 0.67485 0.17485 1.00000
  Pm2 Pm 0.00000 0.32515 0.82515 1.00000
  Pm3 Pm 0.00000 0.17485 0.32515 1.00000
  Pm4 Pm 0.00000 0.82515 0.67485 1.00000
  Zn1 Zn 0.00000 0.12280 0.62280 1.00000
  Zn2 Zn 0.00000 0.87720 0.37720 1.00000
  Zn3 Zn 0.00000 0.62280 0.87720 1.00000
  Zn4 Zn 0.00000 0.37720 0.12280 1.00000
  Sn1 Sn 0.00000 0.00000 0.00000 1.00000
  Sn2 Sn 0.00000 0.50000 0.50000 1.00000
  Rh1 Rh 0.50000 0.20638 0.06645 1.00000
  Rh2 Rh 0.50000 0.79362 0.93355 1.00000
  Rh3 Rh 0.50000 0.06645 0.79362 1.00000
  Rh4 Rh 0.50000 0.70638 0.43355 1.00000
  Rh5 Rh 0.50000 0.93355 0.20638 1.00000
  Rh6 Rh 0.50000 0.29362 0.56645 1.00000
  Rh7 Rh 0.50000 0.56645 0.70638 1.00000
  Rh8 Rh 0.50000 0.43355 0.29362 1.00000
  Rh9 Rh 0.50000 0.50000 0.00000 1.00000
  Rh10 Rh 0.50000 0.00000 0.50000 1.00000
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