NaMn2Al6VGe6B3H3O31
Alexandria ALEXAlex-ID: agm006780997 · Space group: Cm (#8)
Basic Information
Formula
NaMn2Al6VGe6B3H3O31
Alex-ID
agm006780997
Elements
8
Sites
53
Space group
Cm (#8)
Crystal system
monoclinic
Volume
585.17
ų
Cell a
9.8962
Å
Cell b
9.8962
Å
Cell c
7.3711
Å
α angle
75.34
°
β angle
104.66
°
γ angle
66.18
°
Composition
Element Composition (atomic fraction)
Composition Info
Formula
NaMn2Al6VGe6B3H3O31
Na
1.00 · 1.9%
Mn
2.00 · 3.8%
Al
6.00 · 11.3%
V
1.00 · 1.9%
Ge
6.00 · 11.3%
B
3.00 · 5.7%
H
3.00 · 5.7%
O
31.00 · 58.5%
Energy & Stability
Energy above hull
0.0141
eV/atom
Formation energy
-2.5577
eV/atom
Corrected total energy
-397.9699
eV
Raw total energy
-371.1552
eV
Electronic Structure
Indirect band gap
1.4658
eV
Direct band gap
1.4896
eV
DOS at Fermi level
-0.0004
Total magnetisation
12.0000
μB
Additional Information
Prototype ID
ABC2D3E3F6G6H31_0_spg8
Decomposition
Al5BO9 MnGeO3 VBO3 GeO2 B(HO)3 NaAlGe3O8
Computed at
2025-01-20 22:04:14
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: agm006780997).
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
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Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm006780997
data_agm006780997
_cell_length_a 9.89623
_cell_length_b 9.89623
_cell_length_c 7.37112
_cell_angle_alpha 75.34385
_cell_angle_beta 104.65615
_cell_angle_gamma 66.17511
_cell_volume 585.16790
_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
Na1 Na 0.99426 0.00574 0.22365 1.00000
Mn1 Mn 0.81891 0.99906 0.56084 1.00000
Mn2 Mn 0.00094 0.18109 0.56084 1.00000
Al1 Al 0.33482 0.44065 0.90765 1.00000
Al2 Al 0.44035 0.22115 0.34969 1.00000
Al3 Al 0.22081 0.33624 0.57075 1.00000
Al4 Al 0.77885 0.55965 0.34969 1.00000
Al5 Al 0.55935 0.66518 0.90765 1.00000
Al6 Al 0.66376 0.77919 0.57075 1.00000
V1 V 0.18426 0.81574 0.74722 1.00000
Ge1 Ge 0.19714 0.61293 0.19362 1.00000
Ge2 Ge 0.61123 0.19076 0.80524 1.00000
Ge3 Ge 0.18973 0.19721 0.99573 1.00000
Ge4 Ge 0.80924 0.38877 0.80524 1.00000
Ge5 Ge 0.38707 0.80286 0.19362 1.00000
Ge6 Ge 0.80279 0.81027 0.99573 1.00000
B1 B 0.00305 0.66371 0.56158 1.00000
B2 B 0.66296 0.33704 0.22322 1.00000
B3 B 0.33629 0.99695 0.56158 1.00000
H1 H 0.39131 0.60869 0.63710 1.00000
H2 H 0.59667 0.00139 0.24244 1.00000
H3 H 0.99861 0.40333 0.24244 1.00000
O1 O 0.28721 0.41479 0.37056 1.00000
O2 O 0.41512 0.29690 0.78717 1.00000
O3 O 0.29386 0.29043 0.08264 1.00000
O4 O 0.70310 0.58488 0.78717 1.00000
O5 O 0.58521 0.71279 0.37056 1.00000
O6 O 0.70957 0.70614 0.08264 1.00000
O7 O 0.14682 0.51460 0.65282 1.00000
O8 O 0.51511 0.33842 0.16507 1.00000
O9 O 0.33200 0.14564 0.50021 1.00000
O10 O 0.66158 0.48489 0.16507 1.00000
O11 O 0.48540 0.85318 0.65282 1.00000
O12 O 0.85436 0.66800 0.50021 1.00000
O13 O 0.01045 0.80276 0.53722 1.00000
O14 O 0.80505 0.19495 0.33668 1.00000
O15 O 0.19724 0.98955 0.53722 1.00000
O16 O 0.29840 0.70160 0.31047 1.00000
O17 O 0.70775 0.99960 0.01350 1.00000
O18 O 0.00040 0.29225 0.01350 1.00000
O19 O 0.00084 0.72984 0.17621 1.00000
O20 O 0.72990 0.27010 0.90315 1.00000
O21 O 0.27016 0.99916 0.17621 1.00000
O22 O 0.02170 0.97830 0.78101 1.00000
O23 O 0.20717 0.61460 0.96009 1.00000
O24 O 0.60956 0.18050 0.57404 1.00000
O25 O 0.18464 0.20489 0.75685 1.00000
O26 O 0.81950 0.39044 0.57404 1.00000
O27 O 0.38540 0.79283 0.96009 1.00000
O28 O 0.79511 0.81536 0.75685 1.00000
O29 O 0.40098 0.59902 0.77653 1.00000
O30 O 0.58555 0.00078 0.37102 1.00000
O31 O 0.99922 0.41445 0.37102 1.00000
