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MnH8C4(NO3)2

Alexandria ALEX

Alex-ID: agm005238891 · Space group: C2/c (#15)

Basic Information

Formula
MnH8C4(NO3)2
Alex-ID
agm005238891
Elements
5
Sites
42
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
468.92
ų
Cell a
8.4350
Å
Cell b
8.4350
Å
Cell c
8.6702
Å
α angle
63.66
°
β angle
63.66
°
γ angle
62.86
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MnH8C4(NO3)2
Mn
2.00 · 4.8%
H
16.00 · 38.1%
C
8.00 · 19.0%
N
4.00 · 9.5%
O
12.00 · 28.6%

Energy & Stability

Energy above hull
0.1023
eV/atom
Formation energy
-1.0819
eV/atom
Corrected total energy
-280.7141
eV
Raw total energy
-268.9249
eV

Electronic Structure

Indirect band gap
3.3530
eV
Direct band gap
3.3591
eV
DOS at Fermi level
0.0000
Total magnetisation
10.0000
μB

Additional Information

Prototype ID

AB2C4D6E8_4_spg15

Decomposition

H6C(NO)2 MnCO3 H2O C

Computed at

2024-10-18 14:32:08

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: agm005238891).

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 agm005238891
data_agm005238891
_cell_length_a     8.43505
_cell_length_b     8.43505
_cell_length_c     8.67018
_cell_angle_alpha  63.66383
_cell_angle_beta   63.66383
_cell_angle_gamma  62.85685
_cell_volume       468.92053
_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
  Mn1 Mn 0.00000 0.50000 0.50000 1.00000
  Mn2 Mn 0.50000 0.00000 0.00000 1.00000
  H1 H 0.32703 0.67297 0.25000 1.00000
  H2 H 0.67297 0.32703 0.75000 1.00000
  H3 H 0.81224 0.68345 0.18055 1.00000
  H4 H 0.31655 0.18776 0.31945 1.00000
  H5 H 0.18776 0.31655 0.81945 1.00000
  H6 H 0.68345 0.81224 0.68055 1.00000
  H7 H 0.37275 0.86904 0.48432 1.00000
  H8 H 0.13096 0.62725 0.01568 1.00000
  H9 H 0.62725 0.13096 0.51568 1.00000
  H10 H 0.86904 0.37275 0.98432 1.00000
  H11 H 0.14914 0.00393 0.60008 1.00000
  H12 H 0.99607 0.85086 0.89992 1.00000
  H13 H 0.85086 0.99607 0.39992 1.00000
  H14 H 0.00393 0.14914 0.10008 1.00000
  H15 H 0.38402 0.61598 0.75000 1.00000
  H16 H 0.61598 0.38402 0.25000 1.00000
  C1 C 0.20098 0.79902 0.25000 1.00000
  C2 C 0.79902 0.20098 0.75000 1.00000
  C3 C 0.69909 0.72561 0.29834 1.00000
  C4 C 0.27439 0.30091 0.20166 1.00000
  C5 C 0.30091 0.27439 0.70166 1.00000
  C6 C 0.72561 0.69909 0.79834 1.00000
  C7 C 0.25977 0.74023 0.75000 1.00000
  C8 C 0.74023 0.25977 0.25000 1.00000
  N1 N 0.25988 0.88043 0.59981 1.00000
  N2 N 0.11957 0.74012 0.90019 1.00000
  N3 N 0.74012 0.11957 0.40019 1.00000
  N4 N 0.88043 0.25988 0.09981 1.00000
  O1 O 0.72567 0.64297 0.45145 1.00000
  O2 O 0.35703 0.27433 0.04855 1.00000
  O3 O 0.27433 0.35703 0.54855 1.00000
  O4 O 0.64297 0.72567 0.95145 1.00000
  O5 O 0.14674 0.45121 0.23062 1.00000
  O6 O 0.54879 0.85326 0.26938 1.00000
  O7 O 0.85326 0.54879 0.76938 1.00000
  O8 O 0.45121 0.14674 0.73062 1.00000
  O9 O 0.04550 0.77784 0.36024 1.00000
  O10 O 0.22216 0.95450 0.13976 1.00000
  O11 O 0.95450 0.22216 0.63976 1.00000
  O12 O 0.77784 0.04550 0.86024 1.00000
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