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H5BrNO

Alexandria ALEX

Alex-ID: agm005226432 · Space group: P2_1/c (#14)

Basic Information

Formula
H5BrNO
Alex-ID
agm005226432
Elements
4
Sites
32
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
352.07
ų
Cell a
6.7897
Å
Cell b
7.0040
Å
Cell c
8.3044
Å
α angle
90.00
°
β angle
116.94
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
H5BrNO
H
20.00 · 62.5%
Br
4.00 · 12.5%
N
4.00 · 12.5%
O
4.00 · 12.5%

Energy & Stability

Energy above hull
0.0722
eV/atom
Formation energy
-0.8430
eV/atom
Corrected total energy
-150.1040
eV
Raw total energy
-147.2949
eV

Electronic Structure

Indirect band gap
4.5574
eV
Direct band gap
4.5660
eV
DOS at Fermi level
0.0000
Total magnetisation
-0.0002
μB

Additional Information

Prototype ID

ABCD5_15_spg14

Decomposition

H4BrN H2O N2 Br

Computed at

2024-10-05 03:13:50

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: agm005226432).

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 agm005226432
data_agm005226432
_cell_length_a     6.78974
_cell_length_b     7.00400
_cell_length_c     8.30436
_cell_angle_alpha  90.00000
_cell_angle_beta   116.93752
_cell_angle_gamma  90.00000
_cell_volume       352.06878
_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 0.21270 0.10329 0.58045 1.00000
  H2 H 0.71270 0.39671 0.08045 1.00000
  H3 H 0.78730 0.89671 0.41955 1.00000
  H4 H 0.28730 0.60329 0.91955 1.00000
  H5 H 0.16184 0.87132 0.48842 1.00000
  H6 H 0.66184 0.62868 0.98842 1.00000
  H7 H 0.83816 0.12868 0.51158 1.00000
  H8 H 0.33816 0.37132 0.01158 1.00000
  H9 H 0.13383 0.92000 0.68209 1.00000
  H10 H 0.63383 0.58000 0.18209 1.00000
  H11 H 0.86617 0.08000 0.31791 1.00000
  H12 H 0.36617 0.42000 0.81791 1.00000
  H13 H 0.22046 0.91401 0.97123 1.00000
  H14 H 0.72046 0.58599 0.47123 1.00000
  H15 H 0.77954 0.08599 0.02877 1.00000
  H16 H 0.27954 0.41401 0.52877 1.00000
  H17 H 0.99453 0.80763 0.85894 1.00000
  H18 H 0.49453 0.69237 0.35894 1.00000
  H19 H 0.00547 0.19237 0.14106 1.00000
  H20 H 0.50547 0.30763 0.64106 1.00000
  Br1 Br 0.14318 0.63443 0.31344 1.00000
  Br2 Br 0.64318 0.86557 0.81344 1.00000
  Br3 Br 0.85682 0.36557 0.68656 1.00000
  Br4 Br 0.35682 0.13443 0.18656 1.00000
  N1 N 0.38463 0.47749 0.94334 1.00000
  N2 N 0.88463 0.02251 0.44334 1.00000
  N3 N 0.61537 0.52251 0.05666 1.00000
  N4 N 0.11537 0.97749 0.55666 1.00000
  O1 O 0.14758 0.81846 0.87155 1.00000
  O2 O 0.64758 0.68154 0.37155 1.00000
  O3 O 0.85242 0.18154 0.12845 1.00000
  O4 O 0.35242 0.31846 0.62845 1.00000
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