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Rb2SrH2S2O9

Alexandria ALEX

Alex-ID: agm006290458 · Space group: P2_1/m (#11)

Basic Information

Formula
Rb2SrH2S2O9
Alex-ID
agm006290458
Elements
5
Sites
32
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
492.85
ų
Cell a
6.5517
Å
Cell b
7.4826
Å
Cell c
10.3685
Å
α angle
90.00
°
β angle
104.17
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2SrH2S2O9
Rb
4.00 · 12.5%
Sr
2.00 · 6.3%
H
4.00 · 12.5%
S
4.00 · 12.5%
O
18.00 · 56.3%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.3487
eV/atom
Corrected total energy
-201.1243
eV
Raw total energy
-185.8292
eV

Electronic Structure

Indirect band gap
5.1262
eV
Direct band gap
5.1262
eV
DOS at Fermi level
0.0000
Total magnetisation
0.2433
μB

Additional Information

Prototype ID

AB2C2D2E9_5_spg11

Decomposition

Rb2SrH2S2O9

Computed at

2025-01-18 06:35:58

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: agm006290458).

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 agm006290458
data_agm006290458
_cell_length_a     6.55174
_cell_length_b     7.48264
_cell_length_c     10.36854
_cell_angle_alpha  90.00000
_cell_angle_beta   104.16851
_cell_angle_gamma  90.00000
_cell_volume       492.84741
_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
  Rb1 Rb 0.30658 0.49345 0.66355 1.00000
  Rb2 Rb 0.69342 0.99345 0.33645 1.00000
  Rb3 Rb 0.69342 0.50655 0.33645 1.00000
  Rb4 Rb 0.30658 0.00655 0.66355 1.00000
  Sr1 Sr 0.16852 0.25000 0.03039 1.00000
  Sr2 Sr 0.83148 0.75000 0.96961 1.00000
  H1 H 0.10543 0.85687 0.25478 1.00000
  H2 H 0.89457 0.35687 0.74522 1.00000
  H3 H 0.89457 0.14313 0.74522 1.00000
  H4 H 0.10543 0.64313 0.25478 1.00000
  S1 S 0.22353 0.25000 0.35803 1.00000
  S2 S 0.77647 0.75000 0.64197 1.00000
  S3 S 0.66010 0.25000 0.00934 1.00000
  S4 S 0.33990 0.75000 0.99066 1.00000
  O1 O 0.98508 0.25000 0.76793 1.00000
  O2 O 0.01492 0.75000 0.23207 1.00000
  O3 O 0.20231 0.58961 0.98727 1.00000
  O4 O 0.79769 0.08961 0.01273 1.00000
  O5 O 0.79769 0.41039 0.01273 1.00000
  O6 O 0.20231 0.91039 0.98727 1.00000
  O7 O 0.51841 0.75000 0.11093 1.00000
  O8 O 0.48159 0.25000 0.88907 1.00000
  O9 O 0.56816 0.75000 0.54279 1.00000
  O10 O 0.43184 0.25000 0.45721 1.00000
  O11 O 0.94864 0.75000 0.57121 1.00000
  O12 O 0.05136 0.25000 0.42879 1.00000
  O13 O 0.79182 0.91145 0.73027 1.00000
  O14 O 0.20818 0.41145 0.26973 1.00000
  O15 O 0.20818 0.08855 0.26973 1.00000
  O16 O 0.79182 0.58855 0.73027 1.00000
  O17 O 0.42948 0.75000 0.87114 1.00000
  O18 O 0.57052 0.25000 0.12886 1.00000
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