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Nb2VCd(PbO3)4

Alexandria ALEX

Alex-ID: agm011372292 · Space group: Cc (#9)

Basic Information

Formula
Nb2VCd(PbO3)4
Alex-ID
agm011372292
Elements
5
Sites
40
Space group
Cc (#9)
Crystal system
monoclinic
Volume
621.00
ų
Cell a
10.1568
Å
Cell b
10.1568
Å
Cell c
7.9029
Å
α angle
66.99
°
β angle
66.99
°
γ angle
102.60
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nb2VCd(PbO3)4
Nb
4.00 · 10.0%
V
2.00 · 5.0%
Cd
2.00 · 5.0%
Pb
8.00 · 20.0%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0167
eV/atom
Formation energy
-2.2109
eV/atom
Corrected total energy
-297.4639
eV
Raw total energy
-277.2449
eV

Electronic Structure

Indirect band gap
2.1500
eV
Direct band gap
2.1705
eV
DOS at Fermi level
0.0000
Total magnetisation
1.9968
μB

Additional Information

Prototype ID

ABC2D4E12_21_spg141

Decomposition

V2Pb3O8 CdO Nb10Pb14O39 V2CdO4 PbO

Computed at

2024-06-24 11:35:18.361960

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: agm011372292).

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 agm011372292
data_agm011372292
_cell_length_a     10.15681
_cell_length_b     10.15681
_cell_length_c     7.90286
_cell_angle_alpha  66.99328
_cell_angle_beta   66.99328
_cell_angle_gamma  102.60425
_cell_volume       620.99722
_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
  Nb1 Nb 0.88481 0.12667 0.50433 1.00000
  Nb2 Nb 0.38557 0.64386 0.49600 1.00000
  Nb3 Nb 0.12667 0.88481 0.00433 1.00000
  Nb4 Nb 0.64386 0.38557 0.99600 1.00000
  V1 V 0.90050 0.15133 0.99071 1.00000
  V2 V 0.15133 0.90050 0.49071 1.00000
  Cd1 Cd 0.42717 0.67378 0.95948 1.00000
  Cd2 Cd 0.67378 0.42717 0.45948 1.00000
  Pb1 Pb 0.05938 0.56078 0.96354 1.00000
  Pb2 Pb 0.56078 0.05938 0.46354 1.00000
  Pb3 Pb 0.04939 0.56340 0.44316 1.00000
  Pb4 Pb 0.56340 0.04939 0.94316 1.00000
  Pb5 Pb 0.79562 0.81082 0.95007 1.00000
  Pb6 Pb 0.30860 0.31023 0.45346 1.00000
  Pb7 Pb 0.81082 0.79562 0.45007 1.00000
  Pb8 Pb 0.31023 0.30860 0.95346 1.00000
  O1 O 0.71575 0.20384 0.55402 1.00000
  O2 O 0.20384 0.71575 0.05402 1.00000
  O3 O 0.64803 0.88716 0.77437 1.00000
  O4 O 0.06531 0.31484 0.32170 1.00000
  O5 O 0.84676 0.09354 0.80449 1.00000
  O6 O 0.32282 0.57955 0.32539 1.00000
  O7 O 0.57505 0.31911 0.30381 1.00000
  O8 O 0.09064 0.84357 0.79309 1.00000
  O9 O 0.71683 0.20799 0.05623 1.00000
  O10 O 0.20799 0.71683 0.55623 1.00000
  O11 O 0.96290 0.97376 0.05012 1.00000
  O12 O 0.57618 0.82277 0.30864 1.00000
  O13 O 0.44528 0.46211 0.56106 1.00000
  O14 O 0.88716 0.64803 0.27437 1.00000
  O15 O 0.06831 0.32338 0.82435 1.00000
  O16 O 0.31484 0.06531 0.82170 1.00000
  O17 O 0.84357 0.09064 0.29309 1.00000
  O18 O 0.31911 0.57505 0.80381 1.00000
  O19 O 0.57955 0.32282 0.82539 1.00000
  O20 O 0.09354 0.84676 0.30449 1.00000
  O21 O 0.97376 0.96290 0.55012 1.00000
  O22 O 0.82277 0.57618 0.80864 1.00000
  O23 O 0.46211 0.44528 0.06106 1.00000
  O24 O 0.32338 0.06831 0.32435 1.00000
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