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TbYGa6(BO3)8

Alexandria ALEX

Alex-ID: agm010840024 · Space group: R32 (#155)

Basic Information

Formula
TbYGa6(BO3)8
Alex-ID
agm010840024
Elements
5
Sites
40
Space group
R32 (#155)
Crystal system
trigonal
Volume
397.36
ų
Cell a
7.4639
Å
Cell b
7.4639
Å
Cell c
7.4639
Å
α angle
79.55
°
β angle
79.55
°
γ angle
79.55
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbYGa6(BO3)8
Tb
1.00 · 2.5%
Y
1.00 · 2.5%
Ga
6.00 · 15.0%
B
8.00 · 20.0%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0139
eV/atom
Formation energy
-2.7853
eV/atom
Corrected total energy
-313.1000
eV
Raw total energy
-296.2450
eV

Electronic Structure

Indirect band gap
4.4280
eV
Direct band gap
4.4280
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC6D8E24_2_spg155

Decomposition

GaBO3 Ga5BO9 Tb(BO2)3 YBO3

Computed at

2025-01-20 12:05:05

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: agm010840024).

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 agm010840024
data_agm010840024
_cell_length_a     7.46393
_cell_length_b     7.46393
_cell_length_c     7.46393
_cell_angle_alpha  79.54656
_cell_angle_beta   79.54656
_cell_angle_gamma  79.54656
_cell_volume       397.35916
_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
  Tb1 Tb 0.00000 0.00000 0.00000 1.00000
  Y1 Y 0.50000 0.50000 0.50000 1.00000
  Ga1 Ga 0.00000 0.45006 0.54994 1.00000
  Ga2 Ga 0.50000 0.95010 0.04990 1.00000
  Ga3 Ga 0.54994 0.00000 0.45006 1.00000
  Ga4 Ga 0.04990 0.50000 0.95010 1.00000
  Ga5 Ga 0.45006 0.54994 0.00000 1.00000
  Ga6 Ga 0.95010 0.04990 0.50000 1.00000
  B1 B 0.25011 0.80244 0.69727 1.00000
  B2 B 0.74989 0.30273 0.19756 1.00000
  B3 B 0.69727 0.25011 0.80244 1.00000
  B4 B 0.19756 0.74989 0.30273 1.00000
  B5 B 0.80244 0.69727 0.25011 1.00000
  B6 B 0.30273 0.19756 0.74989 1.00000
  B7 B 0.25001 0.25001 0.25001 1.00000
  B8 B 0.74999 0.74999 0.74999 1.00000
  O1 O 0.25007 0.39515 0.10472 1.00000
  O2 O 0.74993 0.89528 0.60485 1.00000
  O3 O 0.10472 0.25007 0.39515 1.00000
  O4 O 0.60485 0.74993 0.89528 1.00000
  O5 O 0.39515 0.10472 0.25007 1.00000
  O6 O 0.89528 0.60485 0.74993 1.00000
  O7 O 0.09415 0.93413 0.69699 1.00000
  O8 O 0.59362 0.43420 0.19772 1.00000
  O9 O 0.69699 0.09415 0.93413 1.00000
  O10 O 0.19772 0.59362 0.43420 1.00000
  O11 O 0.93413 0.69699 0.09415 1.00000
  O12 O 0.43420 0.19772 0.59362 1.00000
  O13 O 0.40638 0.80228 0.56580 1.00000
  O14 O 0.90585 0.30301 0.06587 1.00000
  O15 O 0.80228 0.56580 0.40638 1.00000
  O16 O 0.30301 0.06587 0.90585 1.00000
  O17 O 0.56580 0.40638 0.80228 1.00000
  O18 O 0.06587 0.90585 0.30301 1.00000
  O19 O 0.24983 0.65770 0.84262 1.00000
  O20 O 0.75017 0.15738 0.34230 1.00000
  O21 O 0.84262 0.24983 0.65770 1.00000
  O22 O 0.34230 0.75017 0.15738 1.00000
  O23 O 0.65770 0.84262 0.24983 1.00000
  O24 O 0.15738 0.34230 0.75017 1.00000
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