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Li5(PmCd6)2

Alexandria ALEX

Alex-ID: agm005677152 · 空间群: R-3m (#166)

基础信息

化学式
Li5(PmCd6)2
Alex-ID
agm005677152
元素数
3
位点数
19
空间群
R-3m (#166)
晶系
trigonal
体积
408.41
ų
晶胞参数 a
7.4785
Å
晶胞参数 b
7.4785
Å
晶胞参数 c
7.4785
Å
α 角
82.51
°
β 角
82.51
°
γ 角
82.51
°

组成

元素组成(原子分数)
组成信息
化学式
Li5(PmCd6)2
Li
5.00 · 26.3%
Pm
2.00 · 10.5%
Cd
12.00 · 63.2%

能量与稳定性

凸包上方能量
0.0316
eV/atom
形成能
-0.2330
eV/atom
校正后总能量
-34.5795
eV
原始总能量
-34.5795
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
10.6931
总磁矩
-0.0001
μB

其他信息

原型 ID

A2B5C12_274_spg166

分解产物

PmCd3 Li3Cd4 LiCd

计算时间

2023-06-25 22:27:46.786519

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: agm005677152).

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 agm005677152
data_agm005677152
_cell_length_a     7.47855
_cell_length_b     7.47855
_cell_length_c     7.47855
_cell_angle_alpha  82.50815
_cell_angle_beta   82.50815
_cell_angle_gamma  82.50815
_cell_volume       408.41042
_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
  Li1 Li 0.00000 0.00000 0.50000 1.00000
  Li2 Li 0.00000 0.50000 0.00000 1.00000
  Li3 Li 0.50000 0.00000 0.00000 1.00000
  Li4 Li 0.90129 0.90129 0.90129 1.00000
  Li5 Li 0.09871 0.09871 0.09871 1.00000
  Pm1 Pm 0.65505 0.65505 0.65505 1.00000
  Pm2 Pm 0.34495 0.34495 0.34495 1.00000
  Cd1 Cd 0.29612 0.70388 0.00000 1.00000
  Cd2 Cd 0.70388 0.00000 0.29612 1.00000
  Cd3 Cd 1.00000 0.29612 0.70388 1.00000
  Cd4 Cd 0.70388 0.29612 1.00000 1.00000
  Cd5 Cd 0.29612 1.00000 0.70388 1.00000
  Cd6 Cd 0.00000 0.70388 0.29612 1.00000
  Cd7 Cd 0.34548 0.34548 0.85984 1.00000
  Cd8 Cd 0.34548 0.85984 0.34548 1.00000
  Cd9 Cd 0.85984 0.34548 0.34548 1.00000
  Cd10 Cd 0.65452 0.14016 0.65452 1.00000
  Cd11 Cd 0.65452 0.65452 0.14016 1.00000
  Cd12 Cd 0.14016 0.65452 0.65452 1.00000
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