导航

HEAS Data Platform · 材料科学计算数据库

Cs9Rb7

Alexandria ALEX

Alex-ID: agm008564269 · 空间群: I-42m (#121)

基础信息

化学式
Cs9Rb7
Alex-ID
agm008564269
元素数
2
位点数
16
空间群
I-42m (#121)
晶系
tetragonal
体积
1,631.76
ų
晶胞参数 a
14.3455
Å
晶胞参数 b
14.3455
Å
晶胞参数 c
14.3455
Å
α 角
131.28
°
β 角
131.28
°
γ 角
71.37
°

组成

元素组成(原子分数)
组成信息
化学式
Cs9Rb7
Cs
9.00 · 56.3%
Rb
7.00 · 43.8%

能量与稳定性

凸包上方能量
0.0043
eV/atom
形成能
0.0043
eV/atom
校正后总能量
-14.4113
eV
原始总能量
-14.4113
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0004
eV
费米能级态密度
16.0736
总磁矩
0.0000
μB

其他信息

原型 ID

A7B9_2_spg139

分解产物

Rb Cs

计算时间

2024-05-15 12:49:36.485313

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: agm008564269).

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 agm008564269
data_agm008564269
_cell_length_a     14.34547
_cell_length_b     14.34547
_cell_length_c     14.34547
_cell_angle_alpha  131.28137
_cell_angle_beta   131.28137
_cell_angle_gamma  71.36642
_cell_volume       1631.75657
_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 0.63565 0.63565 0.51099 1.00000
  Cs2 Cs 0.12466 0.12466 0.48901 1.00000
  Cs3 Cs 0.87534 0.36435 0.00000 1.00000
  Cs4 Cs 0.36435 0.87534 0.00000 1.00000
  Cs5 Cs 0.25341 0.25341 0.00000 1.00000
  Cs6 Cs 0.74659 0.74659 0.00000 1.00000
  Cs7 Cs 0.25000 0.75000 0.50000 1.00000
  Cs8 Cs 0.75000 0.25000 0.50000 1.00000
  Cs9 Cs 0.50000 0.50000 0.00000 1.00000
  Rb1 Rb 0.36566 0.36566 0.49168 1.00000
  Rb2 Rb 0.87399 0.87399 0.50832 1.00000
  Rb3 Rb 0.12601 0.63434 0.00000 1.00000
  Rb4 Rb 0.63434 0.12601 0.00000 1.00000
  Rb5 Rb 0.00000 0.00000 0.00000 1.00000
  Rb6 Rb 0.50000 0.00000 0.50000 1.00000
  Rb7 Rb 0.00000 0.50000 0.50000 1.00000
获取直接链接