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CoAs2Cl

Alexandria ALEX

Alex-ID: agm003996969 · 空间群: Cm (#8)

基础信息

化学式
CoAs2Cl
Alex-ID
agm003996969
元素数
3
位点数
4
空间群
Cm (#8)
晶系
monoclinic
体积
89.65
ų
晶胞参数 a
4.4279
Å
晶胞参数 b
4.4279
Å
晶胞参数 c
7.0591
Å
α 角
74.25
°
β 角
74.25
°
γ 角
42.62
°

组成

元素组成(原子分数)
组成信息
化学式
CoAs2Cl
As
2.00 · 50.0%
Co
1.00 · 25.0%
Cl
1.00 · 25.0%

能量与稳定性

凸包上方能量
0.3520
eV/atom
形成能
-0.2462
eV/atom
校正后总能量
-18.6616
eV
原始总能量
-18.6616
eV

电子结构

间接带隙
0.1703
eV
直接带隙
0.5310
eV
费米能级态密度
0.5987
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2_2485_spg1

分解产物

AsCl3 CoAs CoAs2

计算时间

2023-02-16 04:47:59

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: agm003996969).

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 agm003996969
data_agm003996969
_cell_length_a     4.42788
_cell_length_b     4.42788
_cell_length_c     7.05915
_cell_angle_alpha  74.24787
_cell_angle_beta   74.24787
_cell_angle_gamma  42.62126
_cell_volume       89.65188
_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
  As1 As 0.93025 0.93025 0.08755 1.00000
  As2 As 0.76797 0.76797 0.86647 1.00000
  Co1 Co 0.20016 0.20016 0.14807 1.00000
  Cl1 Cl 0.60162 0.60162 0.39791 1.00000
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