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Na11V3Ge4As2O25F

Alexandria ALEX

Alex-ID: agm010258993 · Space group: P1 (#1)

Basic Information

Formula
Na11V3Ge4As2O25F
Alex-ID
agm010258993
Elements
6
Sites
46
Space group
P1 (#1)
Crystal system
triclinic
Volume
613.47
ų
Cell a
5.5882
Å
Cell b
7.2945
Å
Cell c
15.1329
Å
α angle
92.19
°
β angle
95.51
°
γ angle
90.84
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na11V3Ge4As2O25F
Na
11.00 · 23.9%
V
3.00 · 6.5%
Ge
4.00 · 8.7%
As
2.00 · 4.3%
O
25.00 · 54.3%
F
1.00 · 2.2%

Energy & Stability

Energy above hull
0.0252
eV/atom
Formation energy
-2.2036
eV/atom
Corrected total energy
-296.3753
eV
Raw total energy
-273.7720
eV

Electronic Structure

Indirect band gap
1.4577
eV
Direct band gap
1.4898
eV
DOS at Fermi level
-0.0011
Total magnetisation
0.9292
μB

Additional Information

Prototype ID

AB2C3D4E11F25_0_spg1

Decomposition

Na5VAs2(O4F)2 NaVO3 Na4Ge9O20 NaV(GeO3)2 Na3AsO4 NaF

Computed at

2024-10-31 14:24:39.783837

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: agm010258993).

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 agm010258993
data_agm010258993
_cell_length_a     5.58824
_cell_length_b     7.29449
_cell_length_c     15.13293
_cell_angle_alpha  92.18674
_cell_angle_beta   95.51020
_cell_angle_gamma  90.84043
_cell_volume       613.46710
_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 0.48469 0.74193 0.49837 1.00000
  Na2 Na 0.48250 0.27052 0.48692 1.00000
  Na3 Na 0.75622 0.76707 0.92728 1.00000
  Na4 Na 0.24824 0.23337 0.07247 1.00000
  Na5 Na 0.82235 0.50605 0.10589 1.00000
  Na6 Na 0.18234 0.49468 0.89476 1.00000
  Na7 Na 0.28921 0.50033 0.26330 1.00000
  Na8 Na 0.70939 0.50103 0.73757 1.00000
  Na9 Na 0.82646 0.99830 0.13747 1.00000
  Na10 Na 0.17831 0.00183 0.86262 1.00000
  Na11 Na 0.99326 0.00218 0.50137 1.00000
  V1 V 0.97195 0.50122 0.50787 1.00000
  V2 V 0.30473 0.98897 0.28474 1.00000
  V3 V 0.69937 0.00761 0.71492 1.00000
  Ge1 Ge 0.79654 0.71362 0.31771 1.00000
  Ge2 Ge 0.21026 0.28535 0.68229 1.00000
  Ge3 Ge 0.17576 0.73139 0.69263 1.00000
  Ge4 Ge 0.82965 0.26754 0.30918 1.00000
  As1 As 0.32348 0.75712 0.07267 1.00000
  As2 As 0.68182 0.24299 0.92772 1.00000
  O1 O 0.62761 0.75805 0.06542 1.00000
  O2 O 0.37733 0.24213 0.93461 1.00000
  O3 O 0.83626 0.70900 0.43310 1.00000
  O4 O 0.16522 0.29820 0.56701 1.00000
  O5 O 0.17860 0.77649 0.96778 1.00000
  O6 O 0.82524 0.22445 0.03303 1.00000
  O7 O 0.25490 0.94888 0.13804 1.00000
  O8 O 0.75238 0.05193 0.86266 1.00000
  O9 O 0.50223 0.78170 0.28149 1.00000
  O10 O 0.50324 0.21609 0.71842 1.00000
  O11 O 0.91626 0.79926 0.74391 1.00000
  O12 O 0.08810 0.19842 0.25768 1.00000
  O13 O 0.23543 0.55226 0.11417 1.00000
  O14 O 0.76993 0.44798 0.88637 1.00000
  O15 O 0.79322 0.49079 0.26219 1.00000
  O16 O 0.21161 0.50704 0.73891 1.00000
  O17 O 0.67514 0.97561 0.60431 1.00000
  O18 O 0.32084 0.01516 0.39605 1.00000
  O19 O 0.43626 0.85135 0.74251 1.00000
  O20 O 0.56805 0.14665 0.26010 1.00000
  O21 O 0.01723 0.83708 0.26959 1.00000
  O22 O 0.98799 0.15765 0.72745 1.00000
  O23 O 0.15785 0.71530 0.57658 1.00000
  O24 O 0.84055 0.28281 0.42477 1.00000
  O25 O 0.74087 0.49595 0.57204 1.00000
  F1 F 0.25111 0.50668 0.42403 1.00000
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