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SrTh2RuN4

Alexandria ALEX

Alex-ID: agm004776296 · Space group: Cmcm (#63)

Basic Information

Formula
SrTh2RuN4
Alex-ID
agm004776296
Elements
4
Sites
16
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
278.61
ų
Cell a
3.6792
Å
Cell b
6.3231
Å
Cell c
12.5171
Å
α angle
90.00
°
β angle
90.00
°
γ angle
106.91
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrTh2RuN4
Sr
2.00 · 12.5%
Th
4.00 · 25.0%
Ru
2.00 · 12.5%
N
8.00 · 50.0%

Energy & Stability

Energy above hull
0.1804
eV/atom
Formation energy
-1.1359
eV/atom
Corrected total energy
-133.4145
eV
Raw total energy
-133.4145
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0138
eV
DOS at Fermi level
7.2107
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

ABC2D4_514_spg63

Decomposition

SrThN2 SrN2 Th3N4 Ru

Computed at

2022-07-18 12:40:21.952628

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: agm004776296).

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 agm004776296
data_agm004776296
_cell_length_a     3.67924
_cell_length_b     6.32314
_cell_length_c     12.51712
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  106.91395
_cell_volume       278.60608
_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
  Sr1 Sr 0.07740 0.15479 0.75000 1.00000
  Sr2 Sr 0.92260 0.84521 0.25000 1.00000
  Th1 Th 0.36667 0.73334 0.55312 1.00000
  Th2 Th 0.63333 0.26666 0.05312 1.00000
  Th3 Th 0.63333 0.26666 0.44688 1.00000
  Th4 Th 0.36667 0.73334 0.94688 1.00000
  Ru1 Ru 0.81749 0.63498 0.75000 1.00000
  Ru2 Ru 0.18251 0.36502 0.25000 1.00000
  N1 N 0.25518 0.51037 0.10589 1.00000
  N2 N 0.74482 0.48963 0.60589 1.00000
  N3 N 0.74482 0.48963 0.89411 1.00000
  N4 N 0.25518 0.51037 0.39411 1.00000
  N5 N 0.00000 0.00000 0.50000 1.00000
  N6 N 0.00000 0.00000 0.00000 1.00000
  N7 N 0.40767 0.81535 0.75000 1.00000
  N8 N 0.59233 0.18465 0.25000 1.00000
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