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BaNa3AsCO7

Alexandria ALEX

Alex-ID: agm010964751 · Space group: P2_1 (#4)

Alexandria Database API

Basic Information

Formula
BaNa3AsCO7
Alex-ID
agm010964751
Elements
5
Sites
26
Space group
P2_1 (#4)
Crystal system
monoclinic
Volume
401.30
ų
Cell a
5.4812
Å
Cell b
7.6505
Å
Cell c
9.6091
Å
α angle
90.00
°
β angle
95.18
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaNa3AsCO7
Ba
2.00 · 7.7%
Na
6.00 · 23.1%
As
2.00 · 7.7%
C
2.00 · 7.7%
O
14.00 · 53.8%

Energy & Stability

Energy above hull
0.0453
eV/atom
Formation energy
-2.2516
eV/atom
Corrected total energy
-167.4625
eV
Raw total energy
-157.6304
eV

Electronic Structure

Indirect band gap
3.2584
eV
Direct band gap
3.2584
eV
DOS at Fermi level
0.0000
Total magnetisation
-0.0002
μB

Additional Information

Prototype ID

ABCD3E7_5_spg4

Decomposition

BaCO3 Na3AsO4

Computed at

2025-02-22 23:38:19

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: agm010964751).

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 agm010964751
data_agm010964751
_cell_length_a     5.48122
_cell_length_b     7.65049
_cell_length_c     9.60910
_cell_angle_alpha  90.00000
_cell_angle_beta   95.17891
_cell_angle_gamma  90.00000
_cell_volume       401.30317
_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 0.51915 0.23828 0.30412 1.00000
  Ba2 Ba 0.48085 0.73828 0.69588 1.00000
  Na1 Na 0.00288 0.35044 0.82856 1.00000
  Na2 Na 0.47255 0.03147 0.97766 1.00000
  Na3 Na 0.99712 0.85044 0.17144 1.00000
  Na4 Na 0.01855 0.04667 0.52538 1.00000
  Na5 Na 0.98145 0.54667 0.47462 1.00000
  Na6 Na 0.52745 0.53147 0.02234 1.00000
  As1 As 0.53535 0.76287 0.33383 1.00000
  As2 As 0.46465 0.26287 0.66617 1.00000
  C1 C 0.00087 0.23613 0.11761 1.00000
  C2 C 0.99913 0.73613 0.88239 1.00000
  O1 O 0.35789 0.06692 0.72718 1.00000
  O2 O 0.24491 0.75364 0.38941 1.00000
  O3 O 0.20261 0.27345 0.06082 1.00000
  O4 O 0.26746 0.32100 0.52299 1.00000
  O5 O 0.64211 0.56692 0.27282 1.00000
  O6 O 0.54669 0.91573 0.20409 1.00000
  O7 O 0.01524 0.16818 0.24343 1.00000
  O8 O 0.21079 0.76450 0.95050 1.00000
  O9 O 0.79739 0.77345 0.93918 1.00000
  O10 O 0.78921 0.26450 0.04950 1.00000
  O11 O 0.98476 0.66818 0.75657 1.00000
  O12 O 0.73254 0.82100 0.47701 1.00000
  O13 O 0.45331 0.41573 0.79591 1.00000
  O14 O 0.75509 0.25364 0.61059 1.00000
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