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Sr6InGe2

Alexandria ALEX

Alex-ID: agm005694526 · Space group: Immm (#71)

Basic Information

Formula
Sr6InGe2
Alex-ID
agm005694526
Elements
3
Sites
18
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
672.90
ų
Cell a
9.5740
Å
Cell b
9.5740
Å
Cell c
9.5740
Å
α angle
105.74
°
β angle
109.85
°
γ angle
112.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr6InGe2
Sr
12.00 · 66.7%
In
2.00 · 11.1%
Ge
4.00 · 22.2%

Energy & Stability

Energy above hull
0.0534
eV/atom
Formation energy
-0.4077
eV/atom
Corrected total energy
-51.6210
eV
Raw total energy
-51.6210
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0035
eV
DOS at Fermi level
15.5896
Total magnetisation
2.5200
μB

Additional Information

Prototype ID

AB2C6_798_spg71

Decomposition

Sr28In11 SrIn Sr2Ge

Computed at

2023-07-07 07:07:21.766329

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: agm005694526).

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 agm005694526
data_agm005694526
_cell_length_a     9.57398
_cell_length_b     9.57398
_cell_length_c     9.57398
_cell_angle_alpha  105.73910
_cell_angle_beta   109.85016
_cell_angle_gamma  112.90355
_cell_volume       672.90216
_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 0.54340 0.72040 0.82300 1.00000
  Sr2 Sr 0.45660 0.27960 0.17700 1.00000
  Sr3 Sr 0.10260 0.27960 0.82300 1.00000
  Sr4 Sr 0.89740 0.72040 0.17700 1.00000
  Sr5 Sr 0.80786 0.75559 0.56345 1.00000
  Sr6 Sr 0.19214 0.24441 0.43655 1.00000
  Sr7 Sr 0.19214 0.75559 0.94773 1.00000
  Sr8 Sr 0.80786 0.24441 0.05227 1.00000
  Sr9 Sr 0.68078 0.34455 0.66377 1.00000
  Sr10 Sr 0.31922 0.65545 0.33623 1.00000
  Sr11 Sr 0.31922 0.98299 0.66377 1.00000
  Sr12 Sr 0.68078 0.01701 0.33623 1.00000
  In1 In 0.00000 0.50000 0.50000 1.00000
  In2 In 0.00000 0.00000 0.00000 1.00000
  Ge1 Ge 0.50000 0.38618 0.88618 1.00000
  Ge2 Ge 0.50000 0.61382 0.11382 1.00000
  Ge3 Ge 0.67337 1.00000 0.67337 1.00000
  Ge4 Ge 0.32663 0.00000 0.32663 1.00000
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