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Na3YN4

Alexandria ALEX

Alex-ID: agm005276956 · Space group: Fddd (#70)

Basic Information

Formula
Na3YN4
Alex-ID
agm005276956
Elements
3
Sites
32
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
614.28
ų
Cell a
6.9463
Å
Cell b
6.9463
Å
Cell c
13.6134
Å
α angle
103.82
°
β angle
103.82
°
γ angle
93.63
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na3YN4
Na
12.00 · 37.5%
Y
4.00 · 12.5%
N
16.00 · 50.0%

Energy & Stability

Energy above hull
0.4270
eV/atom
Formation energy
-0.2368
eV/atom
Corrected total energy
-176.4971
eV
Raw total energy
-176.4971
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0219
eV
DOS at Fermi level
18.5901
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4_2190_spg70

Decomposition

YN Na NaN3

Computed at

2024-10-06 08:19:48

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: agm005276956).

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 agm005276956
data_agm005276956
_cell_length_a     6.94633
_cell_length_b     6.94633
_cell_length_c     13.61343
_cell_angle_alpha  103.82479
_cell_angle_beta   103.82479
_cell_angle_gamma  93.63476
_cell_volume       614.28362
_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
  Na1 Na 0.51504 0.77679 0.45206 1.00000
  Na2 Na 0.93702 0.67526 0.45206 1.00000
  Na3 Na 0.22321 0.48496 0.54794 1.00000
  Na4 Na 0.73496 0.97321 0.04794 1.00000
  Na5 Na 0.32474 0.06298 0.54794 1.00000
  Na6 Na 0.31298 0.07474 0.04794 1.00000
  Na7 Na 0.02679 0.26504 0.95206 1.00000
  Na8 Na 0.92526 0.68702 0.95206 1.00000
  Na9 Na 0.12500 0.37500 0.75000 1.00000
  Na10 Na 0.62500 0.37500 0.75000 1.00000
  Na11 Na 0.62500 0.87500 0.25000 1.00000
  Na12 Na 0.62500 0.37500 0.25000 1.00000
  Y1 Y 0.62500 0.87500 0.75000 1.00000
  Y2 Y 0.12500 0.87500 0.75000 1.00000
  Y3 Y 0.12500 0.37500 0.25000 1.00000
  Y4 Y 0.12500 0.87500 0.25000 1.00000
  N1 N 0.55101 0.71295 0.87812 1.00000
  N2 N 0.32710 0.16516 0.87812 1.00000
  N3 N 0.28705 0.44899 0.12188 1.00000
  N4 N 0.69899 0.03705 0.62188 1.00000
  N5 N 0.83484 0.67290 0.12188 1.00000
  N6 N 0.92290 0.58484 0.62188 1.00000
  N7 N 0.96295 0.30101 0.37812 1.00000
  N8 N 0.41516 0.07710 0.37812 1.00000
  N9 N 0.44305 0.11844 0.82265 1.00000
  N10 N 0.37960 0.70421 0.82265 1.00000
  N11 N 0.88156 0.55695 0.17735 1.00000
  N12 N 0.80695 0.63156 0.67735 1.00000
  N13 N 0.29579 0.62040 0.17735 1.00000
  N14 N 0.87040 0.04579 0.67735 1.00000
  N15 N 0.36844 0.19305 0.32265 1.00000
  N16 N 0.95421 0.12960 0.32265 1.00000
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