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Sm10As8Pt3O10

Alexandria ALEX

Alex-ID: agm017389386 · Space group: I4/m (#87)

Alexandria Database API

Basic Information

Formula
Sm10As8Pt3O10
Alex-ID
agm017389386
Elements
4
Sites
31
Space group
I4/m (#87)
Crystal system
tetragonal
Volume
598.63
ų
Cell a
9.7359
Å
Cell b
9.7359
Å
Cell c
9.7359
Å
α angle
124.79
°
β angle
124.79
°
γ angle
81.88
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm10As8Pt3O10
Sm
10.00 · 32.3%
As
8.00 · 25.8%
Pt
3.00 · 9.7%
O
10.00 · 32.3%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.5413
eV/atom
Corrected total energy
-230.8713
eV
Raw total energy
-223.8484
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0126
eV
DOS at Fermi level
9.0260
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B8C10D10_0_spg87

Decomposition

Sm10As8Pt3O10

Computed at

2024-11-17 06:21:26.525047

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: agm017389386).

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 agm017389386
data_agm017389386
_cell_length_a     9.73591
_cell_length_b     9.73591
_cell_length_c     9.73591
_cell_angle_alpha  124.79487
_cell_angle_beta   124.79487
_cell_angle_gamma  81.87807
_cell_volume       598.63461
_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
  Sm1 Sm 0.66492 0.66492 0.00000 1.00000
  Sm2 Sm 0.33508 0.33508 0.00000 1.00000
  Sm3 Sm 0.87812 0.07612 0.60514 1.00000
  Sm4 Sm 0.47098 0.27299 0.39486 1.00000
  Sm5 Sm 0.27299 0.87812 0.80200 1.00000
  Sm6 Sm 0.07612 0.47098 0.19800 1.00000
  Sm7 Sm 0.12188 0.92388 0.39486 1.00000
  Sm8 Sm 0.52902 0.72701 0.60514 1.00000
  Sm9 Sm 0.72701 0.12188 0.19800 1.00000
  Sm10 Sm 0.92388 0.52902 0.80200 1.00000
  As1 As 0.75046 0.12369 0.87414 1.00000
  As2 As 0.24954 0.87631 0.12586 1.00000
  As3 As 0.87631 0.75046 0.62677 1.00000
  As4 As 0.12369 0.24954 0.37323 1.00000
  As5 As 0.73470 0.40721 0.14192 1.00000
  As6 As 0.26530 0.59279 0.85808 1.00000
  As7 As 0.59279 0.73470 0.32749 1.00000
  As8 As 0.40721 0.26530 0.67251 1.00000
  Pt1 Pt 0.00000 0.00000 0.00000 1.00000
  Pt2 Pt 0.00000 0.50000 0.50000 1.00000
  Pt3 Pt 0.50000 0.00000 0.50000 1.00000
  O1 O 0.54790 0.84645 0.90238 1.00000
  O2 O 0.94407 0.64551 0.09762 1.00000
  O3 O 0.64551 0.54790 0.70145 1.00000
  O4 O 0.84645 0.94407 0.29855 1.00000
  O5 O 0.45210 0.15355 0.09762 1.00000
  O6 O 0.05593 0.35449 0.90238 1.00000
  O7 O 0.35449 0.45210 0.29855 1.00000
  O8 O 0.15355 0.05593 0.70145 1.00000
  O9 O 0.75000 0.25000 0.50000 1.00000
  O10 O 0.25000 0.75000 0.50000 1.00000
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