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TmPu3U2N6

Alexandria ALEX

Alex-ID: agm033243972 · Space group: C2/m (#12)

Basic Information

Formula
TmPu3U2N6
Alex-ID
agm033243972
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
174.08
ų
Cell a
7.6979
Å
Cell b
7.6979
Å
Cell c
6.8891
Å
α angle
77.17
°
β angle
77.17
°
γ angle
25.97
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TmPu3U2N6
Tm
1.00 · 8.3%
Pu
3.00 · 25.0%
U
2.00 · 16.7%
N
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0072
eV/atom
Formation energy
-1.5640
eV/atom
Corrected total energy
-136.5266
eV
Raw total energy
-136.5266
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0005
eV
DOS at Fermi level
17.6167
Total magnetisation
-5.7945
μB

Additional Information

Prototype ID

AB2C3D6_125_spg2

Decomposition

TmPu3U2N6

Computed at

2024-10-15 17:01:27.081390

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: agm033243972).

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 agm033243972
data_agm033243972
_cell_length_a     7.69795
_cell_length_b     7.69795
_cell_length_c     6.88912
_cell_angle_alpha  77.16885
_cell_angle_beta   77.16885
_cell_angle_gamma  25.97213
_cell_volume       174.07635
_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 0.50000 0.50000 0.00000 1.00000
  Pu1 Pu 0.50000 0.50000 0.50000 1.00000
  Pu2 Pu 0.83365 0.83365 0.83160 1.00000
  Pu3 Pu 0.16635 0.16635 0.16840 1.00000
  U1 U 0.83487 0.83487 0.33020 1.00000
  U2 U 0.16513 0.16513 0.66980 1.00000
  N1 N 0.33637 0.33637 0.09578 1.00000
  N2 N 0.67051 0.67051 0.42894 1.00000
  N3 N 0.66363 0.66363 0.90422 1.00000
  N4 N 0.00954 0.00954 0.75060 1.00000
  N5 N 0.99046 0.99046 0.24940 1.00000
  N6 N 0.32949 0.32949 0.57106 1.00000
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