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Na2Ag3H6Pb

Alexandria ALEX

Alex-ID: agm071386554 · 空间群: P4_132 (#213)

基础信息

化学式
Na2Ag3H6Pb
Alex-ID
agm071386554
元素数
4
位点数
48
空间群
P4_132 (#213)
晶系
cubic
体积
679.21
ų
晶胞参数 a
8.7962
Å
晶胞参数 b
8.7962
Å
晶胞参数 c
8.7784
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
Na2Ag3H6Pb
Na
8.00 · 16.7%
Ag
12.00 · 25.0%
H
24.00 · 50.0%
Pb
4.00 · 8.3%

能量与稳定性

凸包上方能量
0.2139
eV/atom
形成能
0.0976
eV/atom
校正后总能量
-132.6693
eV
原始总能量
-132.6693
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0061
eV
费米能级态密度
12.4192
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3D6_635_spg212

分解产物

NaH7 NaPb3 NaH Ag

计算时间

2025-05-27 03:48:04

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: agm071386554).

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 agm071386554
data_agm071386554
_cell_length_a     8.79616
_cell_length_b     8.79616
_cell_length_c     8.77843
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       679.20839
_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 0.25959 0.00978 0.38447 1.00000
  Na2 Na 0.75959 0.49022 0.36553 1.00000
  Na3 Na 0.74041 0.99022 0.88447 1.00000
  Na4 Na 0.24041 0.50978 0.86553 1.00000
  Na5 Na 0.49022 0.75959 0.63447 1.00000
  Na6 Na 0.99022 0.74041 0.11553 1.00000
  Na7 Na 0.00978 0.25959 0.61553 1.00000
  Na8 Na 0.50978 0.24041 0.13447 1.00000
  Ag1 Ag 0.12134 0.37507 0.25354 1.00000
  Ag2 Ag 0.62134 0.12493 0.49646 1.00000
  Ag3 Ag 0.87866 0.62493 0.75354 1.00000
  Ag4 Ag 0.37866 0.87507 0.99646 1.00000
  Ag5 Ag 0.12883 0.87117 0.75000 1.00000
  Ag6 Ag 0.37117 0.37117 0.50000 1.00000
  Ag7 Ag 0.62883 0.62883 0.00000 1.00000
  Ag8 Ag 0.87117 0.12883 0.25000 1.00000
  Ag9 Ag 0.62493 0.87866 0.24646 1.00000
  Ag10 Ag 0.37507 0.12134 0.74646 1.00000
  Ag11 Ag 0.87507 0.37866 0.00354 1.00000
  Ag12 Ag 0.12493 0.62134 0.50354 1.00000
  H1 H 0.96712 0.43633 0.83045 1.00000
  H2 H 0.46712 0.06367 0.91955 1.00000
  H3 H 0.03288 0.56367 0.33045 1.00000
  H4 H 0.53288 0.93633 0.41955 1.00000
  H5 H 0.70596 0.71714 0.81106 1.00000
  H6 H 0.79404 0.21714 0.43894 1.00000
  H7 H 0.20596 0.78286 0.93894 1.00000
  H8 H 0.29404 0.28286 0.31106 1.00000
  H9 H 0.68686 0.45609 0.09216 1.00000
  H10 H 0.31314 0.54391 0.59216 1.00000
  H11 H 0.81314 0.95609 0.15784 1.00000
  H12 H 0.18686 0.04391 0.65784 1.00000
  H13 H 0.78286 0.20596 0.06106 1.00000
  H14 H 0.28286 0.29404 0.68894 1.00000
  H15 H 0.71714 0.70596 0.18894 1.00000
  H16 H 0.21714 0.79404 0.56106 1.00000
  H17 H 0.04391 0.18686 0.34216 1.00000
  H18 H 0.95609 0.81314 0.84216 1.00000
  H19 H 0.54391 0.31314 0.40784 1.00000
  H20 H 0.45609 0.68686 0.90784 1.00000
  H21 H 0.06367 0.46712 0.08045 1.00000
  H22 H 0.43633 0.96712 0.16955 1.00000
  H23 H 0.93633 0.53288 0.58045 1.00000
  H24 H 0.56367 0.03288 0.66955 1.00000
  Pb1 Pb 0.62483 0.37517 0.75000 1.00000
  Pb2 Pb 0.12483 0.12483 0.00000 1.00000
  Pb3 Pb 0.37517 0.62483 0.25000 1.00000
  Pb4 Pb 0.87517 0.87517 0.50000 1.00000
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