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K3Sr(UTe3)2

Alexandria ALEX

Alex-ID: agm033488753 · Space group: C2/m (#12)

Basic Information

Formula
K3Sr(UTe3)2
Alex-ID
agm033488753
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
457.44
ų
Cell a
10.8252
Å
Cell b
10.8252
Å
Cell c
9.8637
Å
α angle
72.65
°
β angle
107.35
°
γ angle
155.44
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
K3Sr(UTe3)2
K
3.00 · 25.0%
Sr
1.00 · 8.3%
U
2.00 · 16.7%
Te
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0065
eV/atom
Formation energy
-1.0489
eV/atom
Corrected total energy
-59.0095
eV
Raw total energy
-59.0095
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0004
eV
DOS at Fermi level
12.9458
Total magnetisation
5.0000
μB

Additional Information

Prototype ID

AB2C3D6_28_spg12

Decomposition

K3Sr(UTe3)2

Computed at

2025-03-01 06:33:18

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: agm033488753).

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 agm033488753
data_agm033488753
_cell_length_a     10.82520
_cell_length_b     10.82520
_cell_length_c     9.86372
_cell_angle_alpha  72.65367
_cell_angle_beta   107.34633
_cell_angle_gamma  155.44474
_cell_volume       457.44308
_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
  K1 K 0.50000 0.50000 0.50000 1.00000
  K2 K 0.83882 0.16118 0.16763 1.00000
  K3 K 0.16118 0.83882 0.83237 1.00000
  Sr1 Sr 0.50000 0.50000 0.00000 1.00000
  U1 U 0.83303 0.16697 0.66628 1.00000
  U2 U 0.16697 0.83303 0.33372 1.00000
  Te1 Te 0.33323 0.66677 0.88216 1.00000
  Te2 Te 0.67707 0.32293 0.55700 1.00000
  Te3 Te 0.66677 0.33323 0.11784 1.00000
  Te4 Te 0.01534 0.98466 0.24889 1.00000
  Te5 Te 0.98466 0.01534 0.75111 1.00000
  Te6 Te 0.32293 0.67707 0.44300 1.00000
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