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TbH4Br3O11

Alexandria ALEX

Alex-ID: agm006715809 · Space group: P-1 (#2)

Basic Information

Formula
TbH4Br3O11
Alex-ID
agm006715809
Elements
4
Sites
38
Space group
P-1 (#2)
Crystal system
triclinic
Volume
518.50
ų
Cell a
7.0091
Å
Cell b
7.6266
Å
Cell c
10.7211
Å
α angle
93.60
°
β angle
106.78
°
γ angle
106.82
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbH4Br3O11
Tb
2.00 · 5.3%
H
8.00 · 21.1%
Br
6.00 · 15.8%
O
22.00 · 57.9%

Energy & Stability

Energy above hull
0.0135
eV/atom
Formation energy
-1.1426
eV/atom
Corrected total energy
-197.7199
eV
Raw total energy
-182.2695
eV

Electronic Structure

Indirect band gap
4.1534
eV
Direct band gap
4.1722
eV
DOS at Fermi level
0.0000
Total magnetisation
0.1778
μB

Additional Information

Prototype ID

AB3C4D11_7_spg2

Decomposition

TbO2 Br2O H2O BrO4

Computed at

2025-01-02 13:04:19

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: agm006715809).

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 agm006715809
data_agm006715809
_cell_length_a     7.00910
_cell_length_b     7.62660
_cell_length_c     10.72115
_cell_angle_alpha  93.59775
_cell_angle_beta   106.78130
_cell_angle_gamma  106.81552
_cell_volume       518.50425
_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 0.90344 0.57092 0.21018 1.00000
  Tb2 Tb 0.09656 0.42908 0.78982 1.00000
  H1 H 0.84258 0.75509 0.61272 1.00000
  H2 H 0.15742 0.24491 0.38728 1.00000
  H3 H 0.78693 0.93753 0.63127 1.00000
  H4 H 0.21307 0.06247 0.36873 1.00000
  H5 H 0.75453 0.88248 0.13199 1.00000
  H6 H 0.25636 0.10418 0.72112 1.00000
  H7 H 0.74364 0.89582 0.27888 1.00000
  H8 H 0.24547 0.11752 0.86801 1.00000
  Br1 Br 0.75597 0.25673 0.44313 1.00000
  Br2 Br 0.24403 0.74327 0.55687 1.00000
  Br3 Br 0.69028 0.61540 0.83462 1.00000
  Br4 Br 0.30972 0.38460 0.16538 1.00000
  Br5 Br 0.72251 0.15340 0.94876 1.00000
  Br6 Br 0.27749 0.84660 0.05124 1.00000
  O1 O 0.26790 0.19737 0.37418 1.00000
  O2 O 0.87003 0.27150 0.10322 1.00000
  O3 O 0.10029 0.82532 0.13198 1.00000
  O4 O 0.89971 0.17468 0.86802 1.00000
  O5 O 0.33119 0.06790 0.02739 1.00000
  O6 O 0.66881 0.93210 0.97261 1.00000
  O7 O 0.12997 0.72850 0.89678 1.00000
  O8 O 0.71111 0.53217 0.97962 1.00000
  O9 O 0.25495 0.54433 0.25349 1.00000
  O10 O 0.74505 0.45567 0.74651 1.00000
  O11 O 0.57208 0.43119 0.23642 1.00000
  O12 O 0.42792 0.56881 0.76358 1.00000
  O13 O 0.05521 0.63524 0.62406 1.00000
  O14 O 0.94479 0.36476 0.37594 1.00000
  O15 O 0.09297 0.77764 0.40961 1.00000
  O16 O 0.90703 0.22236 0.59039 1.00000
  O17 O 0.35918 0.95635 0.64092 1.00000
  O18 O 0.64082 0.04365 0.35908 1.00000
  O19 O 0.23787 0.18302 0.79059 1.00000
  O20 O 0.76213 0.81698 0.20941 1.00000
  O21 O 0.28889 0.46783 0.02038 1.00000
  O22 O 0.73210 0.80263 0.62582 1.00000
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