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Pm11Cd9Ru4

Alexandria ALEX

Alex-ID: agm005718655 · 空间群: Cmmm (#65)

基础信息

化学式
Pm11Cd9Ru4
Alex-ID
agm005718655
元素数
3
位点数
24
空间群
Cmmm (#65)
晶系
orthorhombic
体积
615.96
ų
晶胞参数 a
3.8500
Å
晶胞参数 b
13.1647
Å
晶胞参数 c
13.1647
Å
α 角
112.61
°
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
Pm11Cd9Ru4
Pm
11.00 · 45.8%
Cd
9.00 · 37.5%
Ru
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.3092
eV/atom
校正后总能量
-105.0933
eV
原始总能量
-105.0933
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0028
eV
费米能级态密度
18.9105
总磁矩
0.5857
μB

其他信息

原型 ID

A4B9C11_1_spg65

分解产物

Pm11Cd9Ru4

计算时间

2023-07-11 06:40:22.479805

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: agm005718655).

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 agm005718655
data_agm005718655
_cell_length_a     3.84995
_cell_length_b     13.16467
_cell_length_c     13.16467
_cell_angle_alpha  112.60726
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       615.96120
_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 0.00000 0.58244 0.91484 1.00000
  Pm2 Pm 0.00000 0.41756 0.08516 1.00000
  Pm3 Pm 0.00000 0.91484 0.58244 1.00000
  Pm4 Pm 0.00000 0.08516 0.41756 1.00000
  Pm5 Pm 0.00000 0.62717 0.37283 1.00000
  Pm6 Pm 0.00000 0.37283 0.62717 1.00000
  Pm7 Pm 0.00000 0.83857 0.16143 1.00000
  Pm8 Pm 0.00000 0.16143 0.83857 1.00000
  Pm9 Pm 0.00000 0.00000 0.00000 1.00000
  Pm10 Pm 0.00000 0.69063 0.69063 1.00000
  Pm11 Pm 0.00000 0.30937 0.30937 1.00000
  Cd1 Cd 0.50000 0.63362 0.15722 1.00000
  Cd2 Cd 0.50000 0.36638 0.84278 1.00000
  Cd3 Cd 0.50000 0.15722 0.63362 1.00000
  Cd4 Cd 0.50000 0.84278 0.36638 1.00000
  Cd5 Cd 0.50000 0.78309 0.92514 1.00000
  Cd6 Cd 0.50000 0.21691 0.07486 1.00000
  Cd7 Cd 0.50000 0.92514 0.78309 1.00000
  Cd8 Cd 0.50000 0.07486 0.21691 1.00000
  Cd9 Cd 0.50000 0.50000 0.50000 1.00000
  Ru1 Ru 0.50000 0.54690 0.74683 1.00000
  Ru2 Ru 0.50000 0.45310 0.25317 1.00000
  Ru3 Ru 0.50000 0.74683 0.54690 1.00000
  Ru4 Ru 0.50000 0.25317 0.45310 1.00000
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