Cd4Ag2Hg

Alexandria ALEX

Alex-ID: agm005990502 · 空间群: Fd-3m (#227)

Alexandria Database API

基础信息

化学式

Cd4Ag2Hg

Alex-ID

agm005990502

元素数

位点数

空间群

Fd-3m (#227)

晶系

cubic

体积

632.00

Å³

晶胞参数 a

9.6326

晶胞参数 b

9.6326

晶胞参数 c

9.6326

α 角

60.00

β 角

60.00

γ 角

60.00

组成

元素组成（原子分数）

组成信息

化学式

Cd4Ag2Hg

4.00 · 14.3%

8.00 · 28.6%

16.00 · 57.1%

能量与稳定性

凸包上方能量

0.1226

eV/atom

形成能

0.0804

eV/atom

校正后总能量

-36.7805

原始总能量

-36.7805

电子结构

间接带隙

0.0000

直接带隙

0.0964

费米能级态密度

7.1967

总磁矩

0.0000

μB

其他信息

原型 ID

AB2C4_146_spg227

分解产物

Cd2Ag Hg

计算时间

2023-08-27 15:18:19

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: agm005990502).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm005990502
data_agm005990502
_cell_length_a     9.63262
_cell_length_b     9.63262
_cell_length_c     9.63262
_cell_angle_alpha  60.00001
_cell_angle_beta   59.99999
_cell_angle_gamma  60.00000
_cell_volume       632.00167
_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
  Hg1 Hg 0.62500 0.12500 0.12500 1.00000
  Hg2 Hg 0.12500 0.62500 0.12500 1.00000
  Hg3 Hg 0.12500 0.12500 0.12500 1.00000
  Hg4 Hg 0.12500 0.12500 0.62500 1.00000
  Ag1 Ag 0.39245 0.39245 0.82265 1.00000
  Ag2 Ag 0.39245 0.82265 0.39245 1.00000
  Ag3 Ag 0.39245 0.39245 0.39245 1.00000
  Ag4 Ag 0.85755 0.85755 0.85755 1.00000
  Ag5 Ag 0.85755 0.85755 0.42735 1.00000
  Ag6 Ag 0.42735 0.85755 0.85755 1.00000
  Ag7 Ag 0.82265 0.39245 0.39245 1.00000
  Ag8 Ag 0.85755 0.42735 0.85755 1.00000
  Cd1 Cd 0.00753 0.00753 0.49247 1.00000
  Cd2 Cd 0.62500 0.12500 0.62500 1.00000
  Cd3 Cd 0.24247 0.75753 0.75753 1.00000
  Cd4 Cd 0.00753 0.49247 0.00753 1.00000
  Cd5 Cd 0.49247 0.49247 0.00753 1.00000
  Cd6 Cd 0.75753 0.24247 0.24247 1.00000
  Cd7 Cd 0.24247 0.75753 0.24247 1.00000
  Cd8 Cd 0.24247 0.24247 0.75753 1.00000
  Cd9 Cd 0.49247 0.00753 0.00753 1.00000
  Cd10 Cd 0.75753 0.75753 0.24247 1.00000
  Cd11 Cd 0.62500 0.62500 0.12500 1.00000
  Cd12 Cd 0.00753 0.49247 0.49247 1.00000
  Cd13 Cd 0.49247 0.00753 0.49247 1.00000
  Cd14 Cd 0.75753 0.24247 0.75753 1.00000
  Cd15 Cd 0.62500 0.62500 0.62500 1.00000
  Cd16 Cd 0.12500 0.62500 0.62500 1.00000

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