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RbB3Te2O9

Alexandria ALEX

Alex-ID: agm003239013 · Space group: P2/c (#13)

Basic Information

Formula
RbB3Te2O9
Alex-ID
agm003239013
Elements
4
Sites
30
Space group
P2/c (#13)
Crystal system
monoclinic
Volume
472.61
ų
Cell a
5.5677
Å
Cell b
6.4109
Å
Cell c
14.2536
Å
α angle
68.27
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbB3Te2O9
Rb
2.00 · 6.7%
B
6.00 · 20.0%
Te
4.00 · 13.3%
O
18.00 · 60.0%

Energy & Stability

Energy above hull
0.0890
eV/atom
Formation energy
-2.1971
eV/atom
Corrected total energy
-209.7280
eV
Raw total energy
-197.0868
eV

Electronic Structure

Indirect band gap
3.4425
eV
Direct band gap
3.7144
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D9_73_spg13

Decomposition

Rb2B4O7 Rb5B19O31 TeO2

Computed at

2021-12-15 04:58:33.099499

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: agm003239013).

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 agm003239013
data_agm003239013
_cell_length_a     5.56770
_cell_length_b     6.41087
_cell_length_c     14.25359
_cell_angle_alpha  68.27090
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       472.61439
_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
  Rb1 Rb 0.62726 0.00000 0.75000 1.00000
  Rb2 Rb 0.37274 0.00000 0.25000 1.00000
  B1 B 0.15829 0.82285 0.93115 1.00000
  B2 B 0.84171 0.82285 0.43115 1.00000
  B3 B 0.10743 0.50000 0.75000 1.00000
  B4 B 0.89257 0.50000 0.25000 1.00000
  B5 B 0.15829 0.17715 0.56885 1.00000
  B6 B 0.84171 0.17715 0.06885 1.00000
  Te1 Te 0.28664 0.67965 0.57030 1.00000
  Te2 Te 0.71336 0.67965 0.07030 1.00000
  Te3 Te 0.28664 0.32035 0.92970 1.00000
  Te4 Te 0.71336 0.32035 0.42970 1.00000
  O1 O 0.28283 0.02139 0.90097 1.00000
  O2 O 0.71717 0.02139 0.40097 1.00000
  O3 O 0.90936 0.81911 0.94820 1.00000
  O4 O 0.09064 0.81911 0.44820 1.00000
  O5 O 0.71244 0.63711 0.43601 1.00000
  O6 O 0.28756 0.63711 0.93601 1.00000
  O7 O 0.99177 0.59012 0.65699 1.00000
  O8 O 0.00823 0.59012 0.15699 1.00000
  O9 O 0.35392 0.50000 0.75000 1.00000
  O10 O 0.64608 0.50000 0.25000 1.00000
  O11 O 0.99177 0.40988 0.84301 1.00000
  O12 O 0.00823 0.40988 0.34301 1.00000
  O13 O 0.71244 0.36289 0.06399 1.00000
  O14 O 0.28756 0.36289 0.56399 1.00000
  O15 O 0.90936 0.18089 0.55180 1.00000
  O16 O 0.09064 0.18089 0.05180 1.00000
  O17 O 0.28283 0.97861 0.59903 1.00000
  O18 O 0.71717 0.97861 0.09903 1.00000
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