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Na3GaB4O9

Alexandria ALEX

Alex-ID: agm003242586 · Space group: P2_1/m (#11)

Basic Information

Formula
Na3GaB4O9
Alex-ID
agm003242586
Elements
4
Sites
34
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
379.10
ų
Cell a
8.8038
Å
Cell b
6.3093
Å
Cell c
6.9065
Å
α angle
81.19
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na3GaB4O9
Na
6.00 · 17.6%
Ga
2.00 · 5.9%
B
8.00 · 23.5%
O
18.00 · 52.9%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.6440
eV/atom
Corrected total energy
-246.5371
eV
Raw total energy
-233.8959
eV

Electronic Structure

Indirect band gap
4.3264
eV
Direct band gap
4.3264
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0662
μB

Additional Information

Prototype ID

AB3C4D9_10_spg11

Decomposition

Na3GaB4O9

Computed at

2021-12-26 11:41:45.207705

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: agm003242586).

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 agm003242586
data_agm003242586
_cell_length_a     8.80384
_cell_length_b     6.30932
_cell_length_c     6.90648
_cell_angle_alpha  81.18928
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       379.10237
_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
  Na1 Na 0.46543 0.74657 0.17621 1.00000
  Na2 Na 0.03457 0.74657 0.17621 1.00000
  Na3 Na 0.75000 0.57936 0.49321 1.00000
  Na4 Na 0.25000 0.42064 0.50679 1.00000
  Na5 Na 0.96543 0.25343 0.82379 1.00000
  Na6 Na 0.53457 0.25343 0.82379 1.00000
  Ga1 Ga 0.75000 0.79688 0.86180 1.00000
  Ga2 Ga 0.25000 0.20312 0.13820 1.00000
  B1 B 0.75000 0.98821 0.21605 1.00000
  B2 B 0.25000 0.87649 0.47660 1.00000
  B3 B 0.45488 0.75424 0.71980 1.00000
  B4 B 0.04512 0.75424 0.71980 1.00000
  B5 B 0.95488 0.24576 0.28020 1.00000
  B6 B 0.54512 0.24576 0.28020 1.00000
  B7 B 0.75000 0.12351 0.52340 1.00000
  B8 B 0.25000 0.01179 0.78395 1.00000
  O1 O 0.39115 0.88049 0.84647 1.00000
  O2 O 0.10885 0.88049 0.84647 1.00000
  O3 O 0.75000 0.93618 0.42804 1.00000
  O4 O 0.25000 0.92286 0.26504 1.00000
  O5 O 0.38851 0.73448 0.54219 1.00000
  O6 O 0.11149 0.73448 0.54219 1.00000
  O7 O 0.75000 0.78894 0.13076 1.00000
  O8 O 0.91315 0.64010 0.77669 1.00000
  O9 O 0.58685 0.64010 0.77669 1.00000
  O10 O 0.08685 0.35990 0.22331 1.00000
  O11 O 0.41315 0.35990 0.22331 1.00000
  O12 O 0.25000 0.21106 0.86924 1.00000
  O13 O 0.88851 0.26552 0.45781 1.00000
  O14 O 0.61149 0.26552 0.45781 1.00000
  O15 O 0.75000 0.07714 0.73496 1.00000
  O16 O 0.25000 0.06382 0.57196 1.00000
  O17 O 0.89115 0.11951 0.15353 1.00000
  O18 O 0.60885 0.11951 0.15353 1.00000
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