导航

HEAS Data Platform · 材料科学计算数据库

Pb3Cl

Alexandria ALEX

Alex-ID: agm005498891 · 空间群: P6_3/mmc (#194)

基础信息

化学式
Pb3Cl
Alex-ID
agm005498891
元素数
2
位点数
8
空间群
P6_3/mmc (#194)
晶系
hexagonal
体积
240.51
ų
晶胞参数 a
6.9289
Å
晶胞参数 b
6.9289
Å
晶胞参数 c
5.7847
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°

组成

元素组成(原子分数)
组成信息
化学式
Pb3Cl
Pb
6.00 · 75.0%
Cl
2.00 · 25.0%

能量与稳定性

凸包上方能量
0.3376
eV/atom
形成能
-0.2471
eV/atom
校正后总能量
-26.7346
eV
原始总能量
-26.7346
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
9.5246
总磁矩
0.0000
μB

其他信息

原型 ID

AB3_3_spg194

分解产物

PbCl2 Pb

计算时间

2023-03-18 18:06:06.358312

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: agm005498891).

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 agm005498891
data_agm005498891
_cell_length_a     6.92892
_cell_length_b     6.92892
_cell_length_c     5.78468
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       240.51434
_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
  Pb1 Pb 0.83674 0.67347 0.25000 1.00000
  Pb2 Pb 0.32653 0.16326 0.25000 1.00000
  Pb3 Pb 0.83674 0.16326 0.25000 1.00000
  Pb4 Pb 0.16326 0.32653 0.75000 1.00000
  Pb5 Pb 0.67347 0.83674 0.75000 1.00000
  Pb6 Pb 0.16326 0.83674 0.75000 1.00000
  Cl1 Cl 0.33333 0.66667 0.25000 1.00000
  Cl2 Cl 0.66667 0.33333 0.75000 1.00000
获取直接链接