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Sr3(CrPb)4

Alexandria ALEX

Alex-ID: agm002265636 · Space group: I-43m (#217)

Basic Information

Formula
Sr3(CrPb)4
Alex-ID
agm002265636
Elements
3
Sites
11
Space group
I-43m (#217)
Crystal system
cubic
Volume
286.76
ų
Cell a
7.1953
Å
Cell b
7.1953
Å
Cell c
7.1953
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr3(CrPb)4
Pb
4.00 · 36.4%
Sr
3.00 · 27.3%
Cr
4.00 · 36.4%

Energy & Stability

Energy above hull
0.3948
eV/atom
Formation energy
0.0820
eV/atom
Corrected total energy
-57.4933
eV
Raw total energy
-57.4933
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
10.2906
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B4C4_2_spg217

Decomposition

SrPb3 Cr SrPb

Computed at

2018-10-23 13:08:11

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: agm002265636).

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 agm002265636
data_agm002265636
_cell_length_a     7.19526
_cell_length_b     7.19526
_cell_length_c     7.19526
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       286.75923
_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
  Pb1 Pb 0.00000 0.00000 0.41771 1.00000
  Pb2 Pb 0.58229 0.58229 0.58229 1.00000
  Pb3 Pb 1.00000 0.41771 1.00000 1.00000
  Pb4 Pb 0.41771 0.00000 0.00000 1.00000
  Sr1 Sr 0.00000 0.50000 0.50000 1.00000
  Sr2 Sr 0.50000 0.00000 0.50000 1.00000
  Sr3 Sr 0.50000 0.50000 0.00000 1.00000
  Cr1 Cr 1.00000 0.80652 1.00000 1.00000
  Cr2 Cr 0.19348 0.19348 0.19348 1.00000
  Cr3 Cr 0.80652 0.00000 0.00000 1.00000
  Cr4 Cr 0.00000 0.00000 0.80652 1.00000
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