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Sr5Zr2N6

Alexandria ALEX

Alex-ID: agm005265602 · Space group: C2/c (#15)

Basic Information

Formula
Sr5Zr2N6
Alex-ID
agm005265602
Elements
3
Sites
26
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
540.98
ų
Cell a
6.6626
Å
Cell b
6.6626
Å
Cell c
13.8693
Å
α angle
77.90
°
β angle
77.90
°
γ angle
65.12
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr5Zr2N6
Sr
10.00 · 38.5%
Zr
4.00 · 15.4%
N
12.00 · 46.2%

Energy & Stability

Energy above hull
0.1063
eV/atom
Formation energy
-1.1087
eV/atom
Corrected total energy
-175.3426
eV
Raw total energy
-175.3426
eV

Electronic Structure

Indirect band gap
0.9540
eV
Direct band gap
0.9540
eV
DOS at Fermi level
-0.0796
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C6_4_spg15

Decomposition

SrZrN2 Sr4ZrN4

Computed at

2023-05-10 16:02:00.691133

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: agm005265602).

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 agm005265602
data_agm005265602
_cell_length_a     6.66259
_cell_length_b     6.66259
_cell_length_c     13.86931
_cell_angle_alpha  77.89815
_cell_angle_beta   77.89815
_cell_angle_gamma  65.12437
_cell_volume       540.98409
_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 0.23084 0.72277 0.51122 1.00000
  Sr2 Sr 0.27723 0.76916 0.98878 1.00000
  Sr3 Sr 0.76916 0.27723 0.48878 1.00000
  Sr4 Sr 0.72277 0.23084 0.01122 1.00000
  Sr5 Sr 0.99773 0.69040 0.22314 1.00000
  Sr6 Sr 0.30960 0.00227 0.27686 1.00000
  Sr7 Sr 0.00227 0.30960 0.77686 1.00000
  Sr8 Sr 0.69040 0.99773 0.72314 1.00000
  Sr9 Sr 0.65225 0.34775 0.25000 1.00000
  Sr10 Sr 0.34775 0.65225 0.75000 1.00000
  Zr1 Zr 0.14801 0.30455 0.06513 1.00000
  Zr2 Zr 0.69545 0.85199 0.43487 1.00000
  Zr3 Zr 0.85199 0.69545 0.93487 1.00000
  Zr4 Zr 0.30455 0.14801 0.56513 1.00000
  N1 N 0.06768 0.02904 0.11972 1.00000
  N2 N 0.97096 0.93232 0.38028 1.00000
  N3 N 0.93232 0.97096 0.88028 1.00000
  N4 N 0.02904 0.06768 0.61972 1.00000
  N5 N 0.36004 0.35441 0.14141 1.00000
  N6 N 0.64559 0.63996 0.35859 1.00000
  N7 N 0.63996 0.64559 0.85859 1.00000
  N8 N 0.35441 0.36004 0.64141 1.00000
  N9 N 0.84212 0.57204 0.08983 1.00000
  N10 N 0.42796 0.15788 0.41017 1.00000
  N11 N 0.15788 0.42796 0.91017 1.00000
  N12 N 0.57204 0.84212 0.58983 1.00000
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