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Sm6P13Ru20

Alexandria ALEX

Alex-ID: agm009529591 · Space group: P-3 (#147)

Basic Information

Formula
Sm6P13Ru20
Alex-ID
agm009529591
Elements
3
Sites
39
Space group
P-3 (#147)
Crystal system
trigonal
Volume
609.89
ų
Cell a
13.2870
Å
Cell b
13.2870
Å
Cell c
3.9890
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm6P13Ru20
Sm
6.00 · 15.4%
P
13.00 · 33.3%
Ru
20.00 · 51.3%

Energy & Stability

Energy above hull
0.0265
eV/atom
Formation energy
-0.8351
eV/atom
Corrected total energy
-316.7568
eV
Raw total energy
-316.7568
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
22.9932
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A6B13C20_0_spg174

Decomposition

Sm5P12Ru19 SmP Ru

Computed at

2024-09-13 12:42:41.666611

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: agm009529591).

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 agm009529591
data_agm009529591
_cell_length_a     13.28704
_cell_length_b     13.28704
_cell_length_c     3.98900
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       609.88919
_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 0.52840 0.71917 0.24810 1.00000
  Sm2 Sm 0.28083 0.80924 0.24810 1.00000
  Sm3 Sm 0.19076 0.47160 0.24810 1.00000
  Sm4 Sm 0.47160 0.28083 0.75190 1.00000
  Sm5 Sm 0.71917 0.19076 0.75190 1.00000
  Sm6 Sm 0.80924 0.52840 0.75190 1.00000
  P1 P 0.51835 0.12973 0.25036 1.00000
  P2 P 0.87027 0.38862 0.25036 1.00000
  P3 P 0.61138 0.48165 0.25036 1.00000
  P4 P 0.95809 0.72381 0.25185 1.00000
  P5 P 0.27619 0.23429 0.25185 1.00000
  P6 P 0.76571 0.04191 0.25185 1.00000
  P7 P 0.38862 0.51835 0.74964 1.00000
  P8 P 0.48165 0.87027 0.74964 1.00000
  P9 P 0.12973 0.61138 0.74964 1.00000
  P10 P 0.72381 0.76571 0.74815 1.00000
  P11 P 0.23429 0.95809 0.74815 1.00000
  P12 P 0.04191 0.27619 0.74815 1.00000
  P13 P 0.00000 0.00000 0.00000 1.00000
  Ru1 Ru 0.33333 0.66667 0.74947 1.00000
  Ru2 Ru 0.91621 0.24096 0.25308 1.00000
  Ru3 Ru 0.75904 0.67525 0.25308 1.00000
  Ru4 Ru 0.32475 0.08379 0.25308 1.00000
  Ru5 Ru 0.43774 0.02321 0.75034 1.00000
  Ru6 Ru 0.97679 0.41453 0.75034 1.00000
  Ru7 Ru 0.58547 0.56226 0.75034 1.00000
  Ru8 Ru 0.66667 0.33333 0.25053 1.00000
  Ru9 Ru 0.08283 0.18161 0.24504 1.00000
  Ru10 Ru 0.81839 0.90122 0.24504 1.00000
  Ru11 Ru 0.09878 0.91717 0.24504 1.00000
  Ru12 Ru 0.02321 0.58547 0.24966 1.00000
  Ru13 Ru 0.41453 0.43774 0.24966 1.00000
  Ru14 Ru 0.56226 0.97679 0.24966 1.00000
  Ru15 Ru 0.67525 0.91621 0.74692 1.00000
  Ru16 Ru 0.08379 0.75904 0.74692 1.00000
  Ru17 Ru 0.24096 0.32475 0.74692 1.00000
  Ru18 Ru 0.91717 0.81839 0.75496 1.00000
  Ru19 Ru 0.18161 0.09878 0.75496 1.00000
  Ru20 Ru 0.90122 0.08283 0.75496 1.00000
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