导航

HEAS Data Platform · 材料科学计算数据库

Pm7CuCl12

Alexandria ALEX

Alex-ID: agm005777033 · 空间群: R-3 (#148)

基础信息

化学式
Pm7CuCl12
Alex-ID
agm005777033
元素数
3
位点数
20
空间群
R-3 (#148)
晶系
trigonal
体积
600.83
ų
晶胞参数 a
9.0819
Å
晶胞参数 b
9.0819
Å
晶胞参数 c
9.0819
Å
α 角
108.27
°
β 角
108.27
°
γ 角
108.27
°

组成

元素组成(原子分数)
组成信息
化学式
Pm7CuCl12
Pm
7.00 · 35.0%
Cu
1.00 · 5.0%
Cl
12.00 · 60.0%

能量与稳定性

凸包上方能量
0.0199
eV/atom
形成能
-2.1899
eV/atom
校正后总能量
-96.2588
eV
原始总能量
-96.2588
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0738
eV
费米能级态密度
8.2570
总磁矩
0.0000
μB

其他信息

原型 ID

AB7C12_30_spg148

分解产物

Pm2Cl3 PmCu PmCl3

计算时间

2023-07-15 16:50:35.208546

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: agm005777033).

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 agm005777033
data_agm005777033
_cell_length_a     9.08188
_cell_length_b     9.08188
_cell_length_c     9.08188
_cell_angle_alpha  108.27453
_cell_angle_beta   108.27453
_cell_angle_gamma  108.27452
_cell_volume       600.83291
_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
  Pm1 Pm 0.96198 0.66542 0.87514 1.00000
  Pm2 Pm 0.33458 0.12486 0.03802 1.00000
  Pm3 Pm 0.12486 0.03802 0.33458 1.00000
  Pm4 Pm 0.50000 0.50000 0.50000 1.00000
  Pm5 Pm 0.87514 0.96198 0.66542 1.00000
  Pm6 Pm 0.66542 0.87514 0.96198 1.00000
  Pm7 Pm 0.03802 0.33458 0.12486 1.00000
  Cu1 Cu 0.00000 0.00000 0.00000 1.00000
  Cl1 Cl 0.92102 0.30815 0.78546 1.00000
  Cl2 Cl 0.69185 0.21454 0.07898 1.00000
  Cl3 Cl 0.47940 0.16540 0.38935 1.00000
  Cl4 Cl 0.83460 0.61065 0.52060 1.00000
  Cl5 Cl 0.21454 0.07898 0.69185 1.00000
  Cl6 Cl 0.61065 0.52060 0.83460 1.00000
  Cl7 Cl 0.38935 0.47940 0.16540 1.00000
  Cl8 Cl 0.78546 0.92102 0.30815 1.00000
  Cl9 Cl 0.16540 0.38935 0.47940 1.00000
  Cl10 Cl 0.52060 0.83460 0.61065 1.00000
  Cl11 Cl 0.30815 0.78546 0.92102 1.00000
  Cl12 Cl 0.07898 0.69185 0.21454 1.00000
获取直接链接