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BaSc2Bi2O

Alexandria ALEX

Alex-ID: agm055117030 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
BaSc2Bi2O
Alex-ID
agm055117030
Elements
4
Sites
6
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
159.60
ų
Cell a
4.4217
Å
Cell b
4.4217
Å
Cell c
8.1634
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaSc2Bi2O
Ba
1.00 · 16.7%
Sc
2.00 · 33.3%
Bi
2.00 · 33.3%
O
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0218
eV/atom
Formation energy
-1.6496
eV/atom
Corrected total energy
-37.2035
eV
Raw total energy
-36.5012
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
1.3246
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D2_29_spg123

Decomposition

Ba3ScBi3 ScBi Sc2O3

Computed at

2025-04-15 02:13:01

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: agm055117030).

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 agm055117030
data_agm055117030
_cell_length_a     4.42166
_cell_length_b     4.42166
_cell_length_c     8.16341
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       159.60342
_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 0.00000 0.00000 0.50000 1.00000
  Sc1 Sc 0.50000 0.00000 0.00000 1.00000
  Sc2 Sc 0.00000 0.50000 0.00000 1.00000
  Bi1 Bi 0.50000 0.50000 0.73795 1.00000
  Bi2 Bi 0.50000 0.50000 0.26205 1.00000
  O1 O 0.00000 0.00000 0.00000 1.00000
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