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Cs3Ga2(AsO4)3

Alexandria ALEX

Alex-ID: agm011237754 · Space group: Cmc2_1 (#36)

Basic Information

Formula
Cs3Ga2(AsO4)3
Alex-ID
agm011237754
Elements
4
Sites
40
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
804.36
ų
Cell a
10.2933
Å
Cell b
10.2933
Å
Cell c
9.4318
Å
α angle
90.00
°
β angle
90.00
°
γ angle
126.40
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs3Ga2(AsO4)3
Cs
6.00 · 15.0%
Ga
4.00 · 10.0%
As
6.00 · 15.0%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.0499
eV/atom
Corrected total energy
-246.1477
eV
Raw total energy
-229.2927
eV

Electronic Structure

Indirect band gap
2.6074
eV
Direct band gap
2.6074
eV
DOS at Fermi level
0.0000
Total magnetisation
0.2237
μB

Additional Information

Prototype ID

A2B3C3D12_32_spg36

Decomposition

Cs3Ga2(AsO4)3

Computed at

2024-07-22 23:44:55.313069

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: agm011237754).

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 agm011237754
data_agm011237754
_cell_length_a     10.29329
_cell_length_b     10.29329
_cell_length_c     9.43181
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  126.39891
_cell_volume       804.35567
_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
  Cs1 Cs 0.86004 0.86004 0.17666 1.00000
  Cs2 Cs 0.13996 0.13996 0.67666 1.00000
  Cs3 Cs 0.43486 0.66035 0.47068 1.00000
  Cs4 Cs 0.56514 0.33965 0.97068 1.00000
  Cs5 Cs 0.33965 0.56514 0.97068 1.00000
  Cs6 Cs 0.66035 0.43486 0.47068 1.00000
  Ga1 Ga 0.32752 0.99132 0.32120 1.00000
  Ga2 Ga 0.67248 0.00868 0.82120 1.00000
  Ga3 Ga 0.00868 0.67248 0.82120 1.00000
  Ga4 Ga 0.99132 0.32752 0.32120 1.00000
  As1 As 0.26295 0.26295 0.25763 1.00000
  As2 As 0.73705 0.73705 0.75763 1.00000
  As3 As 0.63044 0.04496 0.15759 1.00000
  As4 As 0.36956 0.95504 0.65759 1.00000
  As5 As 0.95504 0.36956 0.65759 1.00000
  As6 As 0.04496 0.63044 0.15759 1.00000
  O1 O 0.18242 0.18242 0.09756 1.00000
  O2 O 0.81758 0.81758 0.59756 1.00000
  O3 O 0.44497 0.44497 0.25267 1.00000
  O4 O 0.55503 0.55503 0.75267 1.00000
  O5 O 0.27602 0.13060 0.36881 1.00000
  O6 O 0.72398 0.86940 0.86881 1.00000
  O7 O 0.86940 0.72398 0.86881 1.00000
  O8 O 0.13060 0.27602 0.36881 1.00000
  O9 O 0.54116 0.84894 0.18680 1.00000
  O10 O 0.45884 0.15106 0.68680 1.00000
  O11 O 0.15106 0.45884 0.68680 1.00000
  O12 O 0.84894 0.54116 0.18680 1.00000
  O13 O 0.82916 0.15694 0.21451 1.00000
  O14 O 0.17084 0.84306 0.71451 1.00000
  O15 O 0.84306 0.17084 0.71451 1.00000
  O16 O 0.15694 0.82916 0.21451 1.00000
  O17 O 0.35502 0.90254 0.47939 1.00000
  O18 O 0.64498 0.09746 0.97939 1.00000
  O19 O 0.09746 0.64498 0.97939 1.00000
  O20 O 0.90254 0.35502 0.47939 1.00000
  O21 O 0.52945 0.11847 0.23032 1.00000
  O22 O 0.47055 0.88153 0.73032 1.00000
  O23 O 0.88153 0.47055 0.73032 1.00000
  O24 O 0.11847 0.52945 0.23032 1.00000
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