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Tm2B6Os

Alexandria ALEX

Alex-ID: agm003244366 · Space group: Pbam (#55)

Basic Information

Formula
Tm2B6Os
Alex-ID
agm003244366
Elements
3
Sites
36
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
375.98
ų
Cell a
3.6198
Å
Cell b
9.0752
Å
Cell c
11.4455
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm2B6Os
Tm
8.00 · 22.2%
B
24.00 · 66.7%
Os
4.00 · 11.1%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.7059
eV/atom
Corrected total energy
-266.3602
eV
Raw total energy
-266.3602
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0796
eV
DOS at Fermi level
3.1578
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C6_141_spg55

Decomposition

Tm2B6Os

Computed at

2021-12-17 06:08:22.131320

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: agm003244366).

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 agm003244366
data_agm003244366
_cell_length_a     3.61978
_cell_length_b     9.07517
_cell_length_c     11.44548
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       375.98491
_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
  Tm1 Tm 0.00000 0.32060 0.41370 1.00000
  Tm2 Tm 0.00000 0.67940 0.58630 1.00000
  Tm3 Tm 0.00000 0.82060 0.08630 1.00000
  Tm4 Tm 0.00000 0.17940 0.91370 1.00000
  Tm5 Tm 0.00000 0.94374 0.37347 1.00000
  Tm6 Tm 0.00000 0.05626 0.62653 1.00000
  Tm7 Tm 0.00000 0.44374 0.12653 1.00000
  Tm8 Tm 0.00000 0.55626 0.87347 1.00000
  B1 B 0.50000 0.55309 0.43352 1.00000
  B2 B 0.50000 0.44691 0.56648 1.00000
  B3 B 0.50000 0.05309 0.06648 1.00000
  B4 B 0.50000 0.94691 0.93352 1.00000
  B5 B 0.50000 0.74834 0.42055 1.00000
  B6 B 0.50000 0.25166 0.57945 1.00000
  B7 B 0.50000 0.24834 0.07945 1.00000
  B8 B 0.50000 0.75166 0.92055 1.00000
  B9 B 0.50000 0.79094 0.26659 1.00000
  B10 B 0.50000 0.20906 0.73341 1.00000
  B11 B 0.50000 0.29093 0.23341 1.00000
  B12 B 0.50000 0.70906 0.76659 1.00000
  B13 B 0.50000 0.63089 0.18492 1.00000
  B14 B 0.50000 0.36911 0.81508 1.00000
  B15 B 0.50000 0.13089 0.31508 1.00000
  B16 B 0.50000 0.86911 0.68492 1.00000
  B17 B 0.50000 0.98164 0.21314 1.00000
  B18 B 0.50000 0.01836 0.78686 1.00000
  B19 B 0.50000 0.48164 0.28686 1.00000
  B20 B 0.50000 0.51836 0.71314 1.00000
  B21 B 0.50000 0.60808 0.02997 1.00000
  B22 B 0.50000 0.39192 0.97003 1.00000
  B23 B 0.50000 0.10808 0.47003 1.00000
  B24 B 0.50000 0.89192 0.52997 1.00000
  Os1 Os 0.00000 0.63713 0.32131 1.00000
  Os2 Os 0.00000 0.36287 0.67869 1.00000
  Os3 Os 0.00000 0.13713 0.17869 1.00000
  Os4 Os 0.00000 0.86287 0.82131 1.00000
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