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H15N4

Alexandria ALEX

Alex-ID: agm073025142 · Space group: I-43d (#220)

Basic Information

Formula
H15N4
Alex-ID
agm073025142
Elements
2
Sites
38
Space group
I-43d (#220)
Crystal system
cubic
Volume
383.19
ų
Cell a
7.9252
Å
Cell b
7.9252
Å
Cell c
7.9252
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
H15N4
H
30.00 · 78.9%
N
8.00 · 21.1%

Energy & Stability

Energy above hull
0.3994
eV/atom
Formation energy
-0.0776
eV/atom
Corrected total energy
-163.7600
eV
Raw total energy
-163.7600
eV

Electronic Structure

Indirect band gap
1.9007
eV
Direct band gap
2.0180
eV
DOS at Fermi level
0.0000
Total magnetisation
5.9102
μB

Additional Information

Prototype ID

A4B15_10_spg220

Decomposition

H9N H3N

Computed at

2024-10-20 19:49:36

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: agm073025142).

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 agm073025142
data_agm073025142
_cell_length_a     7.92522
_cell_length_b     7.92522
_cell_length_c     7.92522
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       383.18810
_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
  H1 H 0.11133 0.74753 0.63711 1.00000
  H2 H 0.25000 0.12500 0.87500 1.00000
  H3 H 0.75247 0.86380 0.88958 1.00000
  H4 H 0.86380 0.88958 0.75247 1.00000
  H5 H 0.47421 0.86289 0.61042 1.00000
  H6 H 0.13620 0.52579 0.88867 1.00000
  H7 H 0.38867 0.02579 0.63620 1.00000
  H8 H 0.38958 0.36380 0.25247 1.00000
  H9 H 0.52579 0.88867 0.13620 1.00000
  H10 H 0.02579 0.63620 0.38867 1.00000
  H11 H 0.63711 0.11133 0.74753 1.00000
  H12 H 0.61133 0.13711 0.24753 1.00000
  H13 H 0.12500 0.87500 0.25000 1.00000
  H14 H 0.74753 0.63711 0.11133 1.00000
  H15 H 0.37500 0.62500 0.75000 1.00000
  H16 H 0.11042 0.36289 0.97421 1.00000
  H17 H 0.36289 0.97421 0.11042 1.00000
  H18 H 0.97421 0.11042 0.36289 1.00000
  H19 H 0.24753 0.61133 0.13711 1.00000
  H20 H 0.87500 0.25000 0.12500 1.00000
  H21 H 0.86289 0.61042 0.47421 1.00000
  H22 H 0.61042 0.47421 0.86289 1.00000
  H23 H 0.25247 0.38958 0.36380 1.00000
  H24 H 0.63620 0.38867 0.02579 1.00000
  H25 H 0.13711 0.24753 0.61133 1.00000
  H26 H 0.88958 0.75247 0.86380 1.00000
  H27 H 0.88867 0.13620 0.52579 1.00000
  H28 H 0.75000 0.37500 0.62500 1.00000
  H29 H 0.36380 0.25247 0.38958 1.00000
  H30 H 0.62500 0.75000 0.37500 1.00000
  N1 N 0.88557 0.88557 0.88557 1.00000
  N2 N 0.61443 0.50000 1.00000 1.00000
  N3 N 0.38557 0.38557 0.38557 1.00000
  N4 N 1.00000 0.11443 0.50000 1.00000
  N5 N 1.00000 0.61443 0.50000 1.00000
  N6 N 0.11443 0.50000 1.00000 1.00000
  N7 N 0.50000 1.00000 0.11443 1.00000
  N8 N 0.50000 1.00000 0.61443 1.00000
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