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Na2P4PbO12

Alexandria ALEX

Alex-ID: agm020123031 · 空间群: P4/nbm (#125)

基础信息

化学式
Na2P4PbO12
Alex-ID
agm020123031
元素数
4
位点数
38
空间群
P4/nbm (#125)
晶系
tetragonal
体积
512.00
ų
晶胞参数 a
10.0588
Å
晶胞参数 b
10.0588
Å
晶胞参数 c
5.0603
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Na2P4PbO12
Na
4.00 · 10.5%
P
8.00 · 21.1%
Pb
2.00 · 5.3%
O
24.00 · 63.2%

能量与稳定性

凸包上方能量
0.0051
eV/atom
形成能
-2.5683
eV/atom
校正后总能量
-272.5632
eV
原始总能量
-255.7082
eV

电子结构

间接带隙
5.0702
eV
直接带隙
5.0702
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C4D12_75_spg7

分解产物

Na4P6PbO18 NaP5Pb2O15

计算时间

2024-12-19 13:12:33

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm020123031).

文献引用

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}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm020123031
data_agm020123031
_cell_length_a     10.05876
_cell_length_b     10.05876
_cell_length_c     5.06030
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       511.99519
_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 0.75000 0.25000 0.50000 1.00000
  Na2 Na 0.25000 0.25000 0.50000 1.00000
  Na3 Na 0.25000 0.75000 0.50000 1.00000
  Na4 Na 0.75000 0.75000 0.50000 1.00000
  P1 P 0.78977 0.50000 0.00000 1.00000
  P2 P 0.00000 0.28977 0.00000 1.00000
  P3 P 0.00000 0.71023 0.00000 1.00000
  P4 P 0.21023 0.50000 0.00000 1.00000
  P5 P 0.28977 0.00000 0.00000 1.00000
  P6 P 0.50000 0.78977 0.00000 1.00000
  P7 P 0.50000 0.21023 0.00000 1.00000
  P8 P 0.71023 0.00000 0.00000 1.00000
  Pb1 Pb 0.00000 0.00000 0.50000 1.00000
  Pb2 Pb 0.50000 0.50000 0.50000 1.00000
  O1 O 0.78328 0.06151 0.22728 1.00000
  O2 O 0.78328 0.93849 0.77272 1.00000
  O3 O 0.89119 0.60881 0.86921 1.00000
  O4 O 0.89119 0.39119 0.13079 1.00000
  O5 O 0.93849 0.21672 0.77272 1.00000
  O6 O 0.93849 0.78328 0.22728 1.00000
  O7 O 0.06151 0.78328 0.77272 1.00000
  O8 O 0.06151 0.21672 0.22728 1.00000
  O9 O 0.10881 0.39119 0.86921 1.00000
  O10 O 0.10881 0.60881 0.13079 1.00000
  O11 O 0.21672 0.93849 0.22728 1.00000
  O12 O 0.21672 0.06151 0.77272 1.00000
  O13 O 0.28328 0.43849 0.22728 1.00000
  O14 O 0.28328 0.56151 0.77272 1.00000
  O15 O 0.39119 0.89119 0.86921 1.00000
  O16 O 0.39119 0.10881 0.13079 1.00000
  O17 O 0.43849 0.28328 0.77272 1.00000
  O18 O 0.43849 0.71672 0.22728 1.00000
  O19 O 0.56151 0.28328 0.22728 1.00000
  O20 O 0.56151 0.71672 0.77272 1.00000
  O21 O 0.60881 0.10881 0.86921 1.00000
  O22 O 0.60881 0.89119 0.13079 1.00000
  O23 O 0.71672 0.56151 0.22728 1.00000
  O24 O 0.71672 0.43849 0.77272 1.00000
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