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Sr3As(BrO)3

Alexandria ALEX

Alex-ID: agm008948009 · Space group: Pnma (#62)

Basic Information

Formula
Sr3As(BrO)3
Alex-ID
agm008948009
Elements
4
Sites
40
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
1,010.67
ų
Cell a
6.8647
Å
Cell b
11.1449
Å
Cell c
13.2103
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr3As(BrO)3
Sr
12.00 · 30.0%
As
4.00 · 10.0%
Br
12.00 · 30.0%
O
12.00 · 30.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.4866
eV/atom
Corrected total energy
-217.9086
eV
Raw total energy
-209.4812
eV

Electronic Structure

Indirect band gap
4.1533
eV
Direct band gap
4.1805
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C3D3_2_spg62

Decomposition

Sr3As(BrO)3

Computed at

2024-11-02 15:31:00.286053

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: agm008948009).

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 agm008948009
data_agm008948009
_cell_length_a     6.86467
_cell_length_b     11.14488
_cell_length_c     13.21034
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1010.66960
_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 0.61129 0.56548 0.37669 1.00000
  Sr2 Sr 0.10886 0.75000 0.50352 1.00000
  Sr3 Sr 0.11129 0.56548 0.12331 1.00000
  Sr4 Sr 0.61129 0.93452 0.37669 1.00000
  Sr5 Sr 0.88871 0.43452 0.87669 1.00000
  Sr6 Sr 0.89114 0.25000 0.49648 1.00000
  Sr7 Sr 0.38871 0.06548 0.62331 1.00000
  Sr8 Sr 0.88871 0.06548 0.87669 1.00000
  Sr9 Sr 0.38871 0.43452 0.62331 1.00000
  Sr10 Sr 0.60886 0.75000 0.99648 1.00000
  Sr11 Sr 0.11129 0.93452 0.12331 1.00000
  Sr12 Sr 0.39114 0.25000 0.00352 1.00000
  As1 As 0.58015 0.75000 0.57730 1.00000
  As2 As 0.08015 0.75000 0.92270 1.00000
  As3 As 0.41985 0.25000 0.42270 1.00000
  As4 As 0.91985 0.25000 0.07730 1.00000
  Br1 Br 0.46216 0.53325 0.85309 1.00000
  Br2 Br 0.69407 0.25000 0.70930 1.00000
  Br3 Br 0.53784 0.03325 0.14691 1.00000
  Br4 Br 0.19407 0.25000 0.79070 1.00000
  Br5 Br 0.03784 0.46675 0.35309 1.00000
  Br6 Br 0.30593 0.75000 0.29070 1.00000
  Br7 Br 0.96216 0.53325 0.64691 1.00000
  Br8 Br 0.96216 0.96675 0.64691 1.00000
  Br9 Br 0.03784 0.03325 0.35309 1.00000
  Br10 Br 0.46216 0.96675 0.85309 1.00000
  Br11 Br 0.80593 0.75000 0.20930 1.00000
  Br12 Br 0.53784 0.46675 0.14691 1.00000
  O1 O 0.57788 0.37201 0.46475 1.00000
  O2 O 0.92212 0.87201 0.96475 1.00000
  O3 O 0.42212 0.62799 0.53525 1.00000
  O4 O 0.07788 0.12799 0.03525 1.00000
  O5 O 0.25576 0.25000 0.53182 1.00000
  O6 O 0.74424 0.75000 0.46818 1.00000
  O7 O 0.24424 0.75000 0.03182 1.00000
  O8 O 0.42212 0.87201 0.53525 1.00000
  O9 O 0.07788 0.37201 0.03525 1.00000
  O10 O 0.92212 0.62799 0.96475 1.00000
  O11 O 0.75576 0.25000 0.96818 1.00000
  O12 O 0.57788 0.12799 0.46475 1.00000
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