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Ce3Cd2Cu7

Alexandria ALEX

Alex-ID: agm026019243 · 空间群: R-3m (#166)

基础信息

化学式
Ce3Cd2Cu7
Alex-ID
agm026019243
元素数
3
位点数
12
空间群
R-3m (#166)
晶系
trigonal
体积
219.45
ų
晶胞参数 a
9.1134
Å
晶胞参数 b
9.1134
Å
晶胞参数 c
9.1134
Å
α 角
34.75
°
β 角
34.75
°
γ 角
34.75
°

组成

元素组成(原子分数)
组成信息
化学式
Ce3Cd2Cu7
Ce
3.00 · 25.0%
Cd
2.00 · 16.7%
Cu
7.00 · 58.3%

能量与稳定性

凸包上方能量
0.1228
eV/atom
形成能
-0.0143
eV/atom
校正后总能量
-48.9405
eV
原始总能量
-48.9405
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
20.6758
总磁矩
2.7654
μB

其他信息

原型 ID

A2B3C7_3_spg166

分解产物

CeCdCu4 CeCu2 CeCd2

计算时间

2025-05-16 02:29:09

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: agm026019243).

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 agm026019243
data_agm026019243
_cell_length_a     9.11339
_cell_length_b     9.11339
_cell_length_c     9.11339
_cell_angle_alpha  34.74702
_cell_angle_beta   34.74702
_cell_angle_gamma  34.74702
_cell_volume       219.44510
_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
  Ce1 Ce 0.00000 0.00000 0.00000 1.00000
  Ce2 Ce 0.14739 0.14739 0.14739 1.00000
  Ce3 Ce 0.85261 0.85261 0.85261 1.00000
  Cd1 Cd 0.33085 0.33085 0.33085 1.00000
  Cd2 Cd 0.66915 0.66915 0.66915 1.00000
  Cu1 Cu 0.50000 0.50000 0.50000 1.00000
  Cu2 Cu 0.09457 0.58312 0.58312 1.00000
  Cu3 Cu 0.58312 0.58312 0.09457 1.00000
  Cu4 Cu 0.58312 0.09457 0.58312 1.00000
  Cu5 Cu 0.90543 0.41688 0.41688 1.00000
  Cu6 Cu 0.41688 0.90543 0.41688 1.00000
  Cu7 Cu 0.41688 0.41688 0.90543 1.00000
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