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PrSc3Pt2

Alexandria ALEX

Alex-ID: agm005603847 · Space group: Pmc2_1 (#26)

Basic Information

Formula
PrSc3Pt2
Alex-ID
agm005603847
Elements
3
Sites
12
Space group
Pmc2_1 (#26)
Crystal system
orthorhombic
Volume
268.13
ų
Cell a
4.5516
Å
Cell b
6.8647
Å
Cell c
8.5813
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PrSc3Pt2
Pr
2.00 · 16.7%
Sc
6.00 · 50.0%
Pt
4.00 · 33.3%

Energy & Stability

Energy above hull
0.0147
eV/atom
Formation energy
-0.9146
eV/atom
Corrected total energy
-82.8849
eV
Raw total energy
-82.8849
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0069
eV
DOS at Fermi level
10.1602
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_208_spg26

Decomposition

PrScPt Sc2Pt

Computed at

2023-08-24 19:23:17.119929

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: agm005603847).

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 agm005603847
data_agm005603847
_cell_length_a     4.55163
_cell_length_b     6.86474
_cell_length_c     8.58135
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       268.13067
_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 0.50000 0.51265 0.57176 1.00000
  Pr2 Pr 0.50000 0.01265 0.42824 1.00000
  Sc1 Sc 0.00000 0.48469 0.92907 1.00000
  Sc2 Sc 0.00000 0.98469 0.07093 1.00000
  Sc3 Sc 0.50000 0.64542 0.16069 1.00000
  Sc4 Sc 0.50000 0.14542 0.83931 1.00000
  Sc5 Sc 0.00000 0.35875 0.30473 1.00000
  Sc6 Sc 0.00000 0.85875 0.69527 1.00000
  Pt1 Pt 0.50000 0.75340 0.85655 1.00000
  Pt2 Pt 0.50000 0.25340 0.14345 1.00000
  Pt3 Pt 0.00000 0.24508 0.66781 1.00000
  Pt4 Pt 0.00000 0.74508 0.33219 1.00000
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