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TbU3(VN3)2

Alexandria ALEX

Alex-ID: agm033242855 · Space group: C2/m (#12)

Basic Information

Formula
TbU3(VN3)2
Alex-ID
agm033242855
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
151.24
ų
Cell a
7.2846
Å
Cell b
7.2846
Å
Cell c
6.5468
Å
α angle
78.27
°
β angle
78.27
°
γ angle
26.43
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbU3(VN3)2
Tb
1.00 · 8.3%
U
3.00 · 25.0%
V
2.00 · 16.7%
N
6.00 · 50.0%

Energy & Stability

Energy above hull
0.2248
eV/atom
Formation energy
-1.3465
eV/atom
Corrected total energy
-120.6065
eV
Raw total energy
-120.6065
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
16.2856
Total magnetisation
2.5277
μB

Additional Information

Prototype ID

AB2C3D6_376_spg12

Decomposition

Tb5UN6 UVN2 UN

Computed at

2024-10-22 16:34:21.535065

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: agm033242855).

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 agm033242855
data_agm033242855
_cell_length_a     7.28460
_cell_length_b     7.28460
_cell_length_c     6.54678
_cell_angle_alpha  78.27135
_cell_angle_beta   78.27135
_cell_angle_gamma  26.43393
_cell_volume       151.24472
_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 0.50000 0.50000 0.00000 1.00000
  U1 U 0.50000 0.50000 0.50000 1.00000
  U2 U 0.83197 0.83197 0.81979 1.00000
  U3 U 0.16803 0.16803 0.18021 1.00000
  V1 V 0.83255 0.83255 0.33956 1.00000
  V2 V 0.16745 0.16745 0.66044 1.00000
  N1 N 0.32766 0.32766 0.09853 1.00000
  N2 N 0.67430 0.67430 0.43837 1.00000
  N3 N 0.67234 0.67234 0.90147 1.00000
  N4 N 0.00990 0.00990 0.73658 1.00000
  N5 N 0.99010 0.99010 0.26342 1.00000
  N6 N 0.32570 0.32570 0.56163 1.00000
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