Navigation

HEAS Data Platform · Materials Science Database

Ba3Sr5Ga2(Cu2O9)2

Alexandria ALEX

Alex-ID: agm010295484 · Space group: P1 (#1)

Basic Information

Formula
Ba3Sr5Ga2(Cu2O9)2
Alex-ID
agm010295484
Elements
5
Sites
32
Space group
P1 (#1)
Crystal system
triclinic
Volume
477.75
ų
Cell a
3.9610
Å
Cell b
7.5460
Å
Cell c
16.1660
Å
α angle
85.02
°
β angle
82.98
°
γ angle
89.75
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ba3Sr5Ga2(Cu2O9)2
Ba
3.00 · 9.4%
Sr
5.00 · 15.6%
Ga
2.00 · 6.3%
Cu
4.00 · 12.5%
O
18.00 · 56.3%

Energy & Stability

Energy above hull
0.1570
eV/atom
Formation energy
-2.1363
eV/atom
Corrected total energy
-194.5244
eV
Raw total energy
-181.8832
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0049
eV
DOS at Fermi level
12.0433
Total magnetisation
1.9930
μB

Additional Information

Prototype ID

A2B3C4D5E18_1_spg1

Decomposition

Ba2SrO6 Sr4Cu2O7 Ba(CuO2)2 Ba3Ga4O9

Computed at

2024-05-31 14:35:13.554705

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: agm010295484).

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 agm010295484
data_agm010295484
_cell_length_a     3.96101
_cell_length_b     7.54600
_cell_length_c     16.16602
_cell_angle_alpha  85.02386
_cell_angle_beta   82.97512
_cell_angle_gamma  89.75241
_cell_volume       477.75456
_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
  Ba1 Ba 0.76544 0.82212 0.59751 1.00000
  Ba2 Ba 0.66691 0.32478 0.62054 1.00000
  Ba3 Ba 0.26632 0.17194 0.39859 1.00000
  Sr1 Sr 0.59133 0.27669 0.85635 1.00000
  Sr2 Sr 0.59017 0.77904 0.85412 1.00000
  Sr3 Sr 0.44896 0.72357 0.14556 1.00000
  Sr4 Sr 0.44736 0.22344 0.14894 1.00000
  Sr5 Sr 0.35538 0.68235 0.37126 1.00000
  Ga1 Ga 0.10457 0.00076 0.00131 1.00000
  Ga2 Ga 0.10506 0.50078 0.00137 1.00000
  Cu1 Cu 0.13162 0.55040 0.75060 1.00000
  Cu2 Cu 0.13455 0.04368 0.74837 1.00000
  Cu3 Cu 0.88704 0.45206 0.25368 1.00000
  Cu4 Cu 0.88554 0.95501 0.25318 1.00000
  O1 O 0.63464 0.55135 0.74200 1.00000
  O2 O 0.64037 0.04619 0.73659 1.00000
  O3 O 0.12933 0.29990 0.73395 1.00000
  O4 O 0.16252 0.80082 0.72730 1.00000
  O5 O 0.38012 0.45283 0.26444 1.00000
  O6 O 0.37739 0.95037 0.26507 1.00000
  O7 O 0.89101 0.70038 0.27332 1.00000
  O8 O 0.86598 0.20024 0.27052 1.00000
  O9 O 0.31712 0.74980 0.00078 1.00000
  O10 O 0.31521 0.24932 0.00213 1.00000
  O11 O 0.00676 0.52060 0.89237 1.00000
  O12 O 0.01183 0.01991 0.89169 1.00000
  O13 O 0.90154 0.48153 0.11079 1.00000
  O14 O 0.89927 0.97822 0.11058 1.00000
  O15 O 0.87454 0.53945 0.47885 1.00000
  O16 O 0.69339 0.11433 0.50683 1.00000
  O17 O 0.18081 0.47203 0.50319 1.00000
  O18 O 0.33793 0.86611 0.48819 1.00000
Get direct link