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BaNa3

Alexandria ALEX

Alex-ID: agm008133370 · Space group: Cmcm (#63)

Basic Information

Formula
BaNa3
Alex-ID
agm008133370
Elements
2
Sites
8
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
361.30
ų
Cell a
8.0295
Å
Cell b
8.0295
Å
Cell c
6.2218
Å
α angle
90.00
°
β angle
90.00
°
γ angle
115.75
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaNa3
Ba
2.00 · 25.0%
Na
6.00 · 75.0%

Energy & Stability

Energy above hull
0.0371
eV/atom
Formation energy
0.0270
eV/atom
Corrected total energy
-11.5438
eV
Raw total energy
-11.5438
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.2127
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3_27_spg173

Decomposition

BaNa Na

Computed at

2024-03-07 04:11:39.860576

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: agm008133370).

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 agm008133370
data_agm008133370
_cell_length_a     8.02954
_cell_length_b     8.02954
_cell_length_c     6.22184
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  115.75363
_cell_volume       361.29882
_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 0.35767 0.64233 0.25000 1.00000
  Ba2 Ba 0.64233 0.35767 0.75000 1.00000
  Na1 Na 0.16313 0.83687 0.75000 1.00000
  Na2 Na 0.83687 0.16313 0.25000 1.00000
  Na3 Na 0.12077 0.29730 0.75000 1.00000
  Na4 Na 0.87923 0.70270 0.25000 1.00000
  Na5 Na 0.70270 0.87923 0.75000 1.00000
  Na6 Na 0.29730 0.12077 0.25000 1.00000
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