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SmCd3Pt

Alexandria ALEX

Alex-ID: agm005879862 · Space group: P2_1/m (#11)

Basic Information

Formula
SmCd3Pt
Alex-ID
agm005879862
Elements
3
Sites
10
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
227.32
ų
Cell a
5.4957
Å
Cell b
5.7992
Å
Cell c
7.6615
Å
α angle
90.00
°
β angle
111.41
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SmCd3Pt
Sm
2.00 · 20.0%
Cd
6.00 · 60.0%
Pt
2.00 · 20.0%

Energy & Stability

Energy above hull
0.0199
eV/atom
Formation energy
-0.4866
eV/atom
Corrected total energy
-32.0301
eV
Raw total energy
-32.0301
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0323
eV
DOS at Fermi level
4.1771
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3_5294_spg11

Decomposition

Cd6Pt SmCd11 SmCdPt

Computed at

2023-07-03 04:22:47.142539

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: agm005879862).

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 agm005879862
data_agm005879862
_cell_length_a     5.49573
_cell_length_b     5.79922
_cell_length_c     7.66146
_cell_angle_alpha  90.00075
_cell_angle_beta   111.41406
_cell_angle_gamma  89.99995
_cell_volume       227.32181
_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 0.73654 0.94762 0.89820 1.00000
  Sm2 Sm 0.29777 0.44762 0.66239 1.00000
  Cd1 Cd 0.87417 0.44763 0.18461 1.00000
  Cd2 Cd 0.16014 0.94761 0.37598 1.00000
  Cd3 Cd 0.71568 0.19331 0.47581 1.00000
  Cd4 Cd 0.71568 0.70192 0.47582 1.00000
  Cd5 Cd 0.31863 0.69332 0.08477 1.00000
  Cd6 Cd 0.31863 0.20193 0.08477 1.00000
  Pt1 Pt 0.86047 0.44761 0.81538 1.00000
  Pt2 Pt 0.17384 0.94762 0.74521 1.00000
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