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CeCu3Hg5

Alexandria ALEX

Alex-ID: agm072736992 · 空间群: P6/mmm (#191)

基础信息

化学式
CeCu3Hg5
Alex-ID
agm072736992
元素数
3
位点数
9
空间群
P6/mmm (#191)
晶系
hexagonal
体积
187.46
ų
晶胞参数 a
5.3340
Å
晶胞参数 b
5.3340
Å
晶胞参数 c
7.6080
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
CeCu3Hg5
Ce
1.00 · 11.1%
Cu
3.00 · 33.3%
Hg
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.1242
eV/atom
形成能
0.0058
eV/atom
校正后总能量
-20.1660
eV
原始总能量
-20.1660
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
10.1996
总磁矩
1.1072
μB

其他信息

原型 ID

AB3C5_1064_spg191

分解产物

CeHg3 Hg Cu

计算时间

2024-09-24 04:14:10.314603

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: agm072736992).

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 agm072736992
data_agm072736992
_cell_length_a     5.33401
_cell_length_b     5.33401
_cell_length_c     7.60797
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       187.45939
_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
  Cu1 Cu 0.50000 0.50000 0.50000 1.00000
  Cu2 Cu 0.50000 0.00000 0.50000 1.00000
  Cu3 Cu 0.00000 0.50000 0.50000 1.00000
  Hg1 Hg 0.00000 0.00000 0.50000 1.00000
  Hg2 Hg 0.66667 0.33333 0.80343 1.00000
  Hg3 Hg 0.33333 0.66667 0.19657 1.00000
  Hg4 Hg 0.33333 0.66667 0.80343 1.00000
  Hg5 Hg 0.66667 0.33333 0.19657 1.00000
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