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HEAS Data Platform · Materials Science Database

Ba3Tb2WO9

Alexandria ALEX

Alex-ID: agm005264056 · Space group: P-1 (#2)

Basic Information

Formula
Ba3Tb2WO9
Alex-ID
agm005264056
Elements
4
Sites
30
Space group
P-1 (#2)
Crystal system
triclinic
Volume
484.66
ų
Cell a
6.1105
Å
Cell b
8.6541
Å
Cell c
10.5820
Å
α angle
114.14
°
β angle
106.80
°
γ angle
89.77
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ba3Tb2WO9
Ba
6.00 · 20.0%
Tb
4.00 · 13.3%
W
2.00 · 6.7%
O
18.00 · 60.0%

Energy & Stability

Energy above hull
0.0143
eV/atom
Formation energy
-3.2568
eV/atom
Corrected total energy
-242.9248
eV
Raw total energy
-221.5816
eV

Electronic Structure

Indirect band gap
2.3748
eV
Direct band gap
2.4131
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D9_7_spg71

Decomposition

Ba3Tb2WO9

Computed at

2023-05-15 05:33:40.877247

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: agm005264056).

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 agm005264056
data_agm005264056
_cell_length_a     6.11054
_cell_length_b     8.65409
_cell_length_c     10.58201
_cell_angle_alpha  114.14284
_cell_angle_beta   106.79590
_cell_angle_gamma  89.77453
_cell_volume       484.65809
_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 0.83982 0.59198 0.17423 1.00000
  Ba2 Ba 0.16058 0.92320 0.82754 1.00000
  Ba3 Ba 0.50860 0.24648 0.50232 1.00000
  Ba4 Ba 0.16018 0.40802 0.82577 1.00000
  Ba5 Ba 0.49140 0.75352 0.49768 1.00000
  Ba6 Ba 0.83942 0.07680 0.17246 1.00000
  Tb1 Tb 0.33357 0.83198 0.16236 1.00000
  Tb2 Tb 0.66643 0.16802 0.83764 1.00000
  Tb3 Tb 0.00000 0.50000 0.50000 1.00000
  Tb4 Tb 0.00000 0.00000 0.50000 1.00000
  W1 W 0.33646 0.33307 0.16824 1.00000
  W2 W 0.66354 0.66693 0.83176 1.00000
  O1 O 0.78841 0.04000 0.65404 1.00000
  O2 O 0.16027 0.37366 0.30668 1.00000
  O3 O 0.47522 0.70631 0.96042 1.00000
  O4 O 0.21159 0.96000 0.34596 1.00000
  O5 O 0.52478 0.29369 0.03958 1.00000
  O6 O 0.83973 0.62634 0.69332 1.00000
  O7 O 0.04796 0.25445 0.00364 1.00000
  O8 O 0.37632 0.58392 0.66431 1.00000
  O9 O 0.68909 0.89730 0.29521 1.00000
  O10 O 0.68588 0.43267 0.81999 1.00000
  O11 O 0.03382 0.73229 0.47209 1.00000
  O12 O 0.34860 0.09402 0.14254 1.00000
  O13 O 0.95204 0.74555 0.99636 1.00000
  O14 O 0.31091 0.10270 0.70479 1.00000
  O15 O 0.62368 0.41608 0.33569 1.00000
  O16 O 0.31412 0.56733 0.18001 1.00000
  O17 O 0.65140 0.90598 0.85746 1.00000
  O18 O 0.96618 0.26771 0.52791 1.00000
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