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Cs4K2Na

Alexandria ALEX

Alex-ID: agm015471750 · 空间群: R-3m (#166)

基础信息

化学式
Cs4K2Na
Alex-ID
agm015471750
元素数
3
位点数
7
空间群
R-3m (#166)
晶系
trigonal
体积
642.06
ų
晶胞参数 a
5.2257
Å
晶胞参数 b
5.2257
Å
晶胞参数 c
27.3616
Å
α 角
84.55
°
β 角
95.45
°
γ 角
120.17
°

组成

元素组成(原子分数)
组成信息
化学式
Cs4K2Na
Cs
4.00 · 57.1%
K
2.00 · 28.6%
Na
1.00 · 14.3%

能量与稳定性

凸包上方能量
0.0467
eV/atom
形成能
0.0454
eV/atom
校正后总能量
-6.6314
eV
原始总能量
-6.6314
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
6.3474
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C4_947_spg166

分解产物

Cs6K7 KNa2 Cs

计算时间

2025-05-06 14:12:46

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: agm015471750).

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 agm015471750
data_agm015471750
_cell_length_a     5.22565
_cell_length_b     5.22565
_cell_length_c     27.36165
_cell_angle_alpha  84.55146
_cell_angle_beta   95.44854
_cell_angle_gamma  120.17210
_cell_volume       642.06201
_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 0.09653 0.90347 0.28559 1.00000
  Cs2 Cs 0.90347 0.09653 0.71441 1.00000
  Cs3 Cs 0.37140 0.62860 0.11697 1.00000
  Cs4 Cs 0.62860 0.37140 0.88303 1.00000
  K1 K 0.18820 0.81180 0.56466 1.00000
  K2 K 0.81180 0.18820 0.43534 1.00000
  Na1 Na 0.00000 0.00000 0.00000 1.00000
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