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GaW2N3

Alexandria ALEX

Alex-ID: agm005237939 · Space group: C2/c (#15)

Basic Information

Formula
GaW2N3
Alex-ID
agm005237939
Elements
3
Sites
24
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
325.21
ų
Cell a
7.5214
Å
Cell b
7.5214
Å
Cell c
8.6695
Å
α angle
87.72
°
β angle
87.72
°
γ angle
138.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
GaW2N3
Ga
4.00 · 16.7%
W
8.00 · 33.3%
N
12.00 · 50.0%

Energy & Stability

Energy above hull
0.5030
eV/atom
Formation energy
-0.1080
eV/atom
Corrected total energy
-213.7653
eV
Raw total energy
-213.7653
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0646
eV
DOS at Fermi level
8.7330
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_836_spg15

Decomposition

WN GaN

Computed at

2023-05-09 20:21:03.886609

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: agm005237939).

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 agm005237939
data_agm005237939
_cell_length_a     7.52139
_cell_length_b     7.52139
_cell_length_c     8.66949
_cell_angle_alpha  87.71643
_cell_angle_beta   87.71643
_cell_angle_gamma  138.14421
_cell_volume       325.21027
_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
  Ga1 Ga 0.71280 0.69042 0.13676 1.00000
  Ga2 Ga 0.30958 0.28720 0.36324 1.00000
  Ga3 Ga 0.28720 0.30958 0.86324 1.00000
  Ga4 Ga 0.69042 0.71280 0.63676 1.00000
  W1 W 0.95642 0.49281 0.34010 1.00000
  W2 W 0.50719 0.04358 0.15990 1.00000
  W3 W 0.04358 0.50719 0.65990 1.00000
  W4 W 0.49281 0.95642 0.84010 1.00000
  W5 W 0.02252 0.31651 0.10165 1.00000
  W6 W 0.68349 0.97748 0.39835 1.00000
  W7 W 0.97748 0.68349 0.89835 1.00000
  W8 W 0.31651 0.02252 0.60165 1.00000
  N1 N 0.32545 0.67455 0.25000 1.00000
  N2 N 0.67455 0.32545 0.75000 1.00000
  N3 N 0.85101 0.45342 0.11738 1.00000
  N4 N 0.54658 0.14899 0.38262 1.00000
  N5 N 0.14899 0.54658 0.88262 1.00000
  N6 N 0.45342 0.85101 0.61738 1.00000
  N7 N 0.02823 0.71461 0.48868 1.00000
  N8 N 0.28539 0.97177 0.01132 1.00000
  N9 N 0.97177 0.28539 0.51132 1.00000
  N10 N 0.71461 0.02823 0.98868 1.00000
  N11 N 0.95065 0.04935 0.25000 1.00000
  N12 N 0.04935 0.95065 0.75000 1.00000
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