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Sr2Tl2Cd15

Alexandria ALEX

Alex-ID: agm003301341 · Space group: R-3m (#166)

Basic Information

Formula
Sr2Tl2Cd15
Alex-ID
agm003301341
Elements
3
Sites
19
Space group
R-3m (#166)
Crystal system
trigonal
Volume
477.29
ų
Cell a
7.8537
Å
Cell b
7.8537
Å
Cell c
7.8537
Å
α angle
84.13
°
β angle
84.13
°
γ angle
84.13
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr2Tl2Cd15
Sr
2.00 · 10.5%
Tl
2.00 · 10.5%
Cd
15.00 · 78.9%

Energy & Stability

Energy above hull
0.0121
eV/atom
Formation energy
-0.1396
eV/atom
Corrected total energy
-24.6165
eV
Raw total energy
-24.6165
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0373
eV
DOS at Fermi level
6.2268
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B2C15_1_spg166

Decomposition

Sr3Cd11 Sr2Cd17 Tl

Computed at

2022-01-18 05:17:29.214519

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: agm003301341).

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 agm003301341
data_agm003301341
_cell_length_a     7.85375
_cell_length_b     7.85375
_cell_length_c     7.85375
_cell_angle_alpha  84.12983
_cell_angle_beta   84.12983
_cell_angle_gamma  84.12983
_cell_volume       477.29425
_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
  Sr1 Sr 0.33799 0.33799 0.33799 1.00000
  Sr2 Sr 0.66201 0.66201 0.66201 1.00000
  Tl1 Tl 0.10305 0.10305 0.10305 1.00000
  Tl2 Tl 0.89695 0.89695 0.89695 1.00000
  Cd1 Cd 0.50000 0.00000 0.00000 1.00000
  Cd2 Cd 0.00000 0.00000 0.50000 1.00000
  Cd3 Cd 0.00000 0.50000 0.00000 1.00000
  Cd4 Cd 0.00000 0.69136 0.30864 1.00000
  Cd5 Cd 0.69136 0.30864 0.00000 1.00000
  Cd6 Cd 0.30864 0.00000 0.69136 1.00000
  Cd7 Cd 0.30864 0.69136 0.00000 1.00000
  Cd8 Cd 0.69136 0.00000 0.30864 1.00000
  Cd9 Cd 0.00000 0.30864 0.69136 1.00000
  Cd10 Cd 0.17196 0.64410 0.64410 1.00000
  Cd11 Cd 0.64410 0.64410 0.17196 1.00000
  Cd12 Cd 0.64410 0.17196 0.64410 1.00000
  Cd13 Cd 0.82804 0.35590 0.35590 1.00000
  Cd14 Cd 0.35590 0.35590 0.82804 1.00000
  Cd15 Cd 0.35590 0.82804 0.35590 1.00000
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