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MgV12(BO5)4

Alexandria ALEX

Alex-ID: agm005243650 · Space group: Pm (#6)

Basic Information

Formula
MgV12(BO5)4
Alex-ID
agm005243650
Elements
4
Sites
37
Space group
Pm (#6)
Crystal system
monoclinic
Volume
400.15
ų
Cell a
3.1330
Å
Cell b
9.6911
Å
Cell c
13.1948
Å
α angle
92.78
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MgV12(BO5)4
Mg
1.00 · 2.7%
V
12.00 · 32.4%
B
4.00 · 10.8%
O
20.00 · 54.1%

Energy & Stability

Energy above hull
0.1559
eV/atom
Formation energy
-2.2927
eV/atom
Corrected total energy
-321.7217
eV
Raw total energy
-287.4919
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0471
eV
DOS at Fermi level
5.0023
Total magnetisation
33.1825
μB

Additional Information

Prototype ID

AB4C12D20_1_spg6

Decomposition

V2O3 VBO3 Mg2B2O5 VB

Computed at

2024-10-20 14:32:36

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: agm005243650).

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 agm005243650
data_agm005243650
_cell_length_a     3.13300
_cell_length_b     9.69110
_cell_length_c     13.19478
_cell_angle_alpha  92.77813
_cell_angle_beta   90.00023
_cell_angle_gamma  90.00010
_cell_volume       400.15178
_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
  Mg1 Mg 0.50002 0.42721 0.08324 1.00000
  V1 V 0.50000 0.98237 0.23517 1.00000
  V2 V 0.50000 0.01325 0.77682 1.00000
  V3 V 0.50000 0.49734 0.70629 1.00000
  V4 V 0.49999 0.49699 0.29456 1.00000
  V5 V 0.50000 0.99690 0.50402 1.00000
  V6 V 0.49999 0.54797 0.91626 1.00000
  V7 V 1.00000 0.23610 0.39956 1.00000
  V8 V 0.00000 0.76145 0.61026 1.00000
  V9 V 0.00000 0.26068 0.88932 1.00000
  V10 V 1.00000 0.73770 0.11834 1.00000
  V11 V 0.00000 0.99692 0.00578 1.00000
  V12 V 1.00000 0.49887 0.50179 1.00000
  B1 B 0.00000 0.24059 0.16634 1.00000
  B2 B 1.00000 0.75189 0.84674 1.00000
  B3 B 0.00000 0.22705 0.64055 1.00000
  B4 B 1.00000 0.76732 0.36625 1.00000
  O1 O 0.00001 0.30501 0.07327 1.00000
  O2 O 0.99999 0.68709 0.94127 1.00000
  O3 O 0.00000 0.14961 0.54867 1.00000
  O4 O 1.00000 0.84347 0.45864 1.00000
  O5 O 0.00000 0.10040 0.16533 1.00000
  O6 O 0.00000 0.89254 0.84885 1.00000
  O7 O 0.00000 0.37199 0.63688 1.00000
  O8 O 1.00000 0.62257 0.36628 1.00000
  O9 O 0.50000 0.10639 0.37087 1.00000
  O10 O 0.50000 0.89102 0.63894 1.00000
  O11 O 0.50000 0.37929 0.83748 1.00000
  O12 O 0.50000 0.60421 0.15578 1.00000
  O13 O 0.99999 0.33019 0.25266 1.00000
  O14 O 0.00000 0.66542 0.75832 1.00000
  O15 O 1.00000 0.16308 0.73279 1.00000
  O16 O 0.00000 0.83302 0.27448 1.00000
  O17 O 0.50000 0.38469 0.42883 1.00000
  O18 O 0.50000 0.61425 0.57629 1.00000
  O19 O 0.50000 0.11892 0.92724 1.00000
  O20 O 0.50000 0.87819 0.08646 1.00000
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