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Mn2Nb3(AsO4)6

Alexandria ALEX

Alex-ID: agm010688533 · Space group: R3 (#146)

Basic Information

Formula
Mn2Nb3(AsO4)6
Alex-ID
agm010688533
Elements
4
Sites
35
Space group
R3 (#146)
Crystal system
trigonal
Volume
546.98
ų
Cell a
9.1178
Å
Cell b
9.1178
Å
Cell c
9.1178
Å
α angle
60.91
°
β angle
60.91
°
γ angle
60.91
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mn2Nb3(AsO4)6
Mn
2.00 · 5.7%
Nb
3.00 · 8.6%
As
6.00 · 17.1%
O
24.00 · 68.6%

Energy & Stability

Energy above hull
0.0683
eV/atom
Formation energy
-2.1013
eV/atom
Corrected total energy
-268.9878
eV
Raw total energy
-248.7711
eV

Electronic Structure

Indirect band gap
0.3064
eV
Direct band gap
0.3064
eV
DOS at Fermi level
1.5603
Total magnetisation
11.1165
μB

Additional Information

Prototype ID

A2B3C6D24_6_spg146

Decomposition

NbAsO5 Nb9AsO25 Mn(AsO3)2 As2O3

Computed at

2024-11-12 16:42:45.149864

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: agm010688533).

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 agm010688533
data_agm010688533
_cell_length_a     9.11776
_cell_length_b     9.11776
_cell_length_c     9.11776
_cell_angle_alpha  60.91056
_cell_angle_beta   60.91056
_cell_angle_gamma  60.91056
_cell_volume       546.98157
_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 0.50165 0.50165 0.50165 1.00000
  Mn2 Mn 0.64287 0.64287 0.64287 1.00000
  Nb1 Nb 0.13632 0.13632 0.13632 1.00000
  Nb2 Nb 0.35647 0.35647 0.35647 1.00000
  Nb3 Nb 0.86458 0.86458 0.86458 1.00000
  As1 As 0.46492 0.74267 0.04295 1.00000
  As2 As 0.25319 0.95453 0.53562 1.00000
  As3 As 0.95453 0.53562 0.25319 1.00000
  As4 As 0.04295 0.46492 0.74267 1.00000
  As5 As 0.74267 0.04295 0.46492 1.00000
  As6 As 0.53562 0.25319 0.95453 1.00000
  O1 O 0.26344 0.90723 0.09282 1.00000
  O2 O 0.63903 0.80463 0.99657 1.00000
  O3 O 0.93023 0.73742 0.08536 1.00000
  O4 O 0.69909 0.87924 0.47762 1.00000
  O5 O 0.45686 0.57024 0.24573 1.00000
  O6 O 0.42031 0.75919 0.53090 1.00000
  O7 O 0.08536 0.93023 0.73742 1.00000
  O8 O 0.37671 0.16362 0.02503 1.00000
  O9 O 0.12350 0.50661 0.31299 1.00000
  O10 O 0.02503 0.37671 0.16362 1.00000
  O11 O 0.50661 0.31299 0.12350 1.00000
  O12 O 0.75919 0.53090 0.42031 1.00000
  O13 O 0.24573 0.45686 0.57024 1.00000
  O14 O 0.47762 0.69909 0.87924 1.00000
  O15 O 0.99657 0.63903 0.80463 1.00000
  O16 O 0.87924 0.47762 0.69909 1.00000
  O17 O 0.90723 0.09282 0.26344 1.00000
  O18 O 0.57024 0.24573 0.45686 1.00000
  O19 O 0.53090 0.42031 0.75919 1.00000
  O20 O 0.31299 0.12350 0.50661 1.00000
  O21 O 0.16362 0.02503 0.37671 1.00000
  O22 O 0.80463 0.99657 0.63903 1.00000
  O23 O 0.09282 0.26344 0.90723 1.00000
  O24 O 0.73742 0.08536 0.93023 1.00000
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