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SrPrSn

Alexandria ALEX

Alex-ID: agm003609136 · Space group: Pmmn (#59)

Basic Information

Formula
SrPrSn
Alex-ID
agm003609136
Elements
3
Sites
6
Space group
Pmmn (#59)
Crystal system
orthorhombic
Volume
216.94
ų
Cell a
4.8843
Å
Cell b
4.9797
Å
Cell c
8.9191
Å
α angle
90.02
°
β angle
90.01
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrPrSn
Sr
2.00 · 33.3%
Pr
2.00 · 33.3%
Sn
2.00 · 33.3%

Energy & Stability

Energy above hull
0.0723
eV/atom
Formation energy
-0.5410
eV/atom
Corrected total energy
-24.1986
eV
Raw total energy
-24.1986
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0089
eV
DOS at Fermi level
6.3565
Total magnetisation
-0.0003
μB

Additional Information

Prototype ID

ABC_17_spg129

Decomposition

Pr5Sn3 Sr2Sn Pr

Computed at

2022-03-02 15:39:01.562219

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: agm003609136).

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 agm003609136
data_agm003609136
_cell_length_a     4.88434
_cell_length_b     4.97970
_cell_length_c     8.91914
_cell_angle_alpha  90.02172
_cell_angle_beta   90.00768
_cell_angle_gamma  90.00121
_cell_volume       216.93616
_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
  Sr1 Sr 0.81343 0.86620 0.56051 1.00000
  Sr2 Sr 0.31374 0.36674 0.27869 1.00000
  Pr1 Pr 0.81359 0.36658 0.94513 1.00000
  Pr2 Pr 0.31359 0.86636 0.89412 1.00000
  Sn1 Sn 0.81375 0.86680 0.17362 1.00000
  Sn2 Sn 0.31342 0.36614 0.66555 1.00000
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