导航

HEAS Data Platform · 材料科学计算数据库

Cs3Hg2Sb

Alexandria ALEX

Alex-ID: agm005677968 · 空间群: P2_1/c (#14)

基础信息

化学式
Cs3Hg2Sb
Alex-ID
agm005677968
元素数
3
位点数
24
空间群
P2_1/c (#14)
晶系
monoclinic
体积
1,365.44
ų
晶胞参数 a
9.7163
Å
晶胞参数 b
11.4677
Å
晶胞参数 c
14.6070
Å
α 角
90.00
°
β 角
122.97
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Cs3Hg2Sb
Cs
12.00 · 50.0%
Hg
8.00 · 33.3%
Sb
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0597
eV/atom
形成能
-0.3033
eV/atom
校正后总能量
-36.9323
eV
原始总能量
-36.9323
eV

电子结构

间接带隙
0.6633
eV
直接带隙
0.6633
eV
费米能级态密度
-1.1716
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_2348_spg14

分解产物

CsHg Cs4HgSb2 CsHg2

计算时间

2023-08-24 20:29:42.465084

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: agm005677968).

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 agm005677968
data_agm005677968
_cell_length_a     9.71633
_cell_length_b     11.46772
_cell_length_c     14.60701
_cell_angle_alpha  90.00000
_cell_angle_beta   122.97159
_cell_angle_gamma  90.00001
_cell_volume       1365.43786
_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
  Cs1 Cs 0.24622 0.92294 0.98240 1.00000
  Cs2 Cs 0.25378 0.42294 0.51760 1.00000
  Cs3 Cs 0.75378 0.07706 0.01760 1.00000
  Cs4 Cs 0.74622 0.57706 0.48240 1.00000
  Cs5 Cs 0.30750 0.55370 0.11624 1.00000
  Cs6 Cs 0.19250 0.05370 0.38376 1.00000
  Cs7 Cs 0.69250 0.44630 0.88376 1.00000
  Cs8 Cs 0.80750 0.94630 0.61624 1.00000
  Cs9 Cs 0.95736 0.68289 0.21035 1.00000
  Cs10 Cs 0.54264 0.18289 0.28965 1.00000
  Cs11 Cs 0.04264 0.31711 0.78965 1.00000
  Cs12 Cs 0.45736 0.81711 0.71035 1.00000
  Hg1 Hg 0.73100 0.90427 0.27251 1.00000
  Hg2 Hg 0.76900 0.40427 0.22749 1.00000
  Hg3 Hg 0.26900 0.09573 0.72749 1.00000
  Hg4 Hg 0.23100 0.59573 0.77251 1.00000
  Hg5 Hg 0.37133 0.72950 0.44115 1.00000
  Hg6 Hg 0.12867 0.22950 0.05885 1.00000
  Hg7 Hg 0.62867 0.27050 0.55885 1.00000
  Hg8 Hg 0.87133 0.77050 0.94115 1.00000
  Sb1 Sb 0.45444 0.84505 0.29590 1.00000
  Sb2 Sb 0.04556 0.34505 0.20410 1.00000
  Sb3 Sb 0.54556 0.15495 0.70410 1.00000
  Sb4 Sb 0.95444 0.65495 0.79590 1.00000
获取直接链接