导航

HEAS Data Platform · 材料科学计算数据库

Co2HgCl8

Alexandria ALEX

Alex-ID: agm005962735 · 空间群: C2/c (#15)

基础信息

化学式
Co2HgCl8
Alex-ID
agm005962735
元素数
3
位点数
22
空间群
C2/c (#15)
晶系
monoclinic
体积
729.29
ų
晶胞参数 a
8.6226
Å
晶胞参数 b
9.9921
Å
晶胞参数 c
10.3932
Å
α 角
73.65
°
β 角
65.49
°
γ 角
64.44
°

组成

元素组成(原子分数)
组成信息
化学式
Co2HgCl8
Co
4.00 · 18.2%
Hg
2.00 · 9.1%
Cl
16.00 · 72.7%

能量与稳定性

凸包上方能量
0.0914
eV/atom
形成能
-0.9221
eV/atom
校正后总能量
-69.5658
eV
原始总能量
-69.5658
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0110
eV
费米能级态密度
16.0186
总磁矩
16.0001
μB

其他信息

原型 ID

AB2C8_13_spg15

分解产物

CoCl3 HgCl2

计算时间

2023-10-10 14:13:09.587697

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: agm005962735).

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 agm005962735
data_agm005962735
_cell_length_a     8.62261
_cell_length_b     9.99213
_cell_length_c     10.39324
_cell_angle_alpha  73.65280
_cell_angle_beta   65.49213
_cell_angle_gamma  64.43912
_cell_volume       729.28977
_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
  Co1 Co 0.83819 0.86481 0.95243 1.00000
  Co2 Co 0.34457 0.36481 0.45243 1.00000
  Co3 Co 0.65543 0.63519 0.54757 1.00000
  Co4 Co 0.16181 0.13519 0.04757 1.00000
  Hg1 Hg 0.98976 0.75000 0.25000 1.00000
  Hg2 Hg 0.01024 0.25000 0.75000 1.00000
  Cl1 Cl 0.38220 0.76713 0.55979 1.00000
  Cl2 Cl 0.13376 0.96119 0.22813 1.00000
  Cl3 Cl 0.70174 0.95809 0.15633 1.00000
  Cl4 Cl 0.19426 0.21909 0.47788 1.00000
  Cl5 Cl 0.29826 0.04191 0.84367 1.00000
  Cl6 Cl 0.89123 0.28091 0.02212 1.00000
  Cl7 Cl 0.80574 0.78091 0.52212 1.00000
  Cl8 Cl 0.18384 0.45809 0.65633 1.00000
  Cl9 Cl 0.10877 0.71909 0.97788 1.00000
  Cl10 Cl 0.70912 0.73287 0.94021 1.00000
  Cl11 Cl 0.67692 0.46119 0.72813 1.00000
  Cl12 Cl 0.32308 0.53881 0.27187 1.00000
  Cl13 Cl 0.29088 0.26713 0.05979 1.00000
  Cl14 Cl 0.81616 0.54191 0.34367 1.00000
  Cl15 Cl 0.61780 0.23287 0.44021 1.00000
  Cl16 Cl 0.86624 0.03881 0.77187 1.00000
获取直接链接