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UBe2Tl2O6

Alexandria ALEX

Alex-ID: agm004572124 · Space group: R-3m (#166)

Alexandria Database API

Basic Information

Formula
UBe2Tl2O6
Alex-ID
agm004572124
Elements
4
Sites
11
Space group
R-3m (#166)
Crystal system
trigonal
Volume
172.83
ų
Cell a
5.6139
Å
Cell b
5.6139
Å
Cell c
7.1136
Å
α angle
66.76
°
β angle
66.76
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
UBe2Tl2O6
U
1.00 · 9.1%
Be
2.00 · 18.2%
Tl
2.00 · 18.2%
O
6.00 · 54.5%

Energy & Stability

Energy above hull
0.1075
eV/atom
Formation energy
-2.6317
eV/atom
Corrected total energy
-82.1711
eV
Raw total energy
-77.9573
eV

Electronic Structure

Indirect band gap
1.7118
eV
Direct band gap
1.7294
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D6_26_spg166

Decomposition

UTl2O4 BeO

Computed at

2022-06-23 07:18:38.173548

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: agm004572124).

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 agm004572124
data_agm004572124
_cell_length_a     5.61388
_cell_length_b     5.61388
_cell_length_c     7.11364
_cell_angle_alpha  66.75987
_cell_angle_beta   66.75987
_cell_angle_gamma  60.00000
_cell_volume       172.83111
_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
  U1 U 0.00000 0.00000 0.00000 1.00000
  Be1 Be 0.39793 0.39793 0.80622 1.00000
  Be2 Be 0.60207 0.60207 0.19378 1.00000
  Tl1 Tl 0.78823 0.78823 0.63532 1.00000
  Tl2 Tl 0.21177 0.21177 0.36468 1.00000
  O1 O 0.76075 0.76075 0.19567 1.00000
  O2 O 0.28284 0.76075 0.19567 1.00000
  O3 O 0.76075 0.28284 0.19567 1.00000
  O4 O 0.23925 0.71716 0.80433 1.00000
  O5 O 0.71716 0.23925 0.80433 1.00000
  O6 O 0.23925 0.23925 0.80433 1.00000
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