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Sr4Zn11

Alexandria ALEX

Alex-ID: agm005287795 · Space group: I4_1/amd (#141)

Basic Information

Formula
Sr4Zn11
Alex-ID
agm005287795
Elements
2
Sites
30
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
774.31
ų
Cell a
10.6401
Å
Cell b
10.6401
Å
Cell c
10.6401
Å
α angle
125.23
°
β angle
125.23
°
γ angle
81.16
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr4Zn11
Sr
8.00 · 26.7%
Zn
22.00 · 73.3%

Energy & Stability

Energy above hull
0.2455
eV/atom
Formation energy
0.0176
eV/atom
Corrected total energy
-41.1079
eV
Raw total energy
-41.1079
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
14.8775
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B11_119_spg141

Decomposition

Sr3Zn8 SrZn5

Computed at

2023-05-15 10:55:55.085273

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: agm005287795).

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 agm005287795
data_agm005287795
_cell_length_a     10.64009
_cell_length_b     10.64009
_cell_length_c     10.64009
_cell_angle_alpha  125.22697
_cell_angle_beta   125.22697
_cell_angle_gamma  81.16243
_cell_volume       774.30794
_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 0.25108 0.04590 0.79482 1.00000
  Sr2 Sr 0.25108 0.45626 0.20518 1.00000
  Sr3 Sr 0.79590 0.50108 0.29482 1.00000
  Sr4 Sr 0.49892 0.79374 0.29482 1.00000
  Sr5 Sr 0.49892 0.20410 0.70518 1.00000
  Sr6 Sr 0.20626 0.50108 0.70518 1.00000
  Sr7 Sr 0.95410 0.74892 0.20518 1.00000
  Sr8 Sr 0.54374 0.74892 0.79482 1.00000
  Zn1 Zn 0.60601 0.45733 0.41751 1.00000
  Zn2 Zn 0.03982 0.18850 0.58249 1.00000
  Zn3 Zn 0.20733 0.28982 0.35132 1.00000
  Zn4 Zn 0.14399 0.06150 0.35132 1.00000
  Zn5 Zn 0.14399 0.79267 0.08249 1.00000
  Zn6 Zn 0.93850 0.85601 0.64868 1.00000
  Zn7 Zn 0.71018 0.79267 0.64868 1.00000
  Zn8 Zn 0.71018 0.06150 0.91751 1.00000
  Zn9 Zn 0.54267 0.39399 0.58249 1.00000
  Zn10 Zn 0.54267 0.96018 0.14868 1.00000
  Zn11 Zn 0.81150 0.96018 0.41751 1.00000
  Zn12 Zn 0.81150 0.39399 0.85132 1.00000
  Zn13 Zn 0.60601 0.18850 0.14868 1.00000
  Zn14 Zn 0.03982 0.45733 0.85132 1.00000
  Zn15 Zn 0.93850 0.28982 0.08249 1.00000
  Zn16 Zn 0.20733 0.85601 0.91751 1.00000
  Zn17 Zn 0.75000 0.25000 0.50000 1.00000
  Zn18 Zn 0.00000 0.00000 0.00000 1.00000
  Zn19 Zn 0.87500 0.12500 0.25000 1.00000
  Zn20 Zn 0.87500 0.62500 0.75000 1.00000
  Zn21 Zn 0.87500 0.12500 0.75000 1.00000
  Zn22 Zn 0.37500 0.12500 0.25000 1.00000
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