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Na2P4Pb3O14

Alexandria ALEX

Alex-ID: agm009403658 · Space group: P-1 (#2)

Basic Information

Formula
Na2P4Pb3O14
Alex-ID
agm009403658
Elements
4
Sites
23
Space group
P-1 (#2)
Crystal system
triclinic
Volume
347.20
ų
Cell a
6.2029
Å
Cell b
7.4681
Å
Cell c
8.4137
Å
α angle
75.09
°
β angle
83.16
°
γ angle
67.23
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2P4Pb3O14
Na
2.00 · 8.7%
P
4.00 · 17.4%
Pb
3.00 · 13.0%
O
14.00 · 60.9%

Energy & Stability

Energy above hull
0.0195
eV/atom
Formation energy
-2.4574
eV/atom
Corrected total energy
-161.3379
eV
Raw total energy
-151.5058
eV

Electronic Structure

Indirect band gap
3.4555
eV
Direct band gap
3.6917
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C4D14_1_spg2

Decomposition

Na2P2PbO7 P2Pb2O7

Computed at

2024-12-31 17:43:55

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: agm009403658).

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 agm009403658
data_agm009403658
_cell_length_a     6.20293
_cell_length_b     7.46812
_cell_length_c     8.41371
_cell_angle_alpha  75.08653
_cell_angle_beta   83.16060
_cell_angle_gamma  67.23246
_cell_volume       347.20056
_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 0.61492 0.01449 0.68907 1.00000
  Na2 Na 0.38508 0.98551 0.31093 1.00000
  P1 P 0.18781 0.73447 0.67004 1.00000
  P2 P 0.34211 0.32710 0.91961 1.00000
  P3 P 0.65789 0.67290 0.08039 1.00000
  P4 P 0.81219 0.26553 0.32996 1.00000
  Pb1 Pb 0.00000 0.00000 0.00000 1.00000
  Pb2 Pb 0.20947 0.51634 0.30624 1.00000
  Pb3 Pb 0.79053 0.48366 0.69376 1.00000
  O1 O 0.18072 0.25851 0.84394 1.00000
  O2 O 0.06140 0.65313 0.57520 1.00000
  O3 O 0.31372 0.29922 0.10566 1.00000
  O4 O 0.02459 0.92259 0.72344 1.00000
  O5 O 0.27338 0.56671 0.84514 1.00000
  O6 O 0.58998 0.24460 0.42228 1.00000
  O7 O 0.59811 0.22622 0.86253 1.00000
  O8 O 0.40189 0.77378 0.13747 1.00000
  O9 O 0.41002 0.75540 0.57772 1.00000
  O10 O 0.72662 0.43329 0.15486 1.00000
  O11 O 0.97541 0.07741 0.27656 1.00000
  O12 O 0.68628 0.70078 0.89434 1.00000
  O13 O 0.93860 0.34687 0.42480 1.00000
  O14 O 0.81928 0.74149 0.15606 1.00000
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