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Cs2RbPSe4

Alexandria ALEX

Alex-ID: agm004765862 · 空间群: C2/c (#15)

Alexandria Database API

基础信息

化学式
Cs2RbPSe4
Alex-ID
agm004765862
元素数
4
位点数
16
空间群
C2/c (#15)
晶系
monoclinic
体积
654.18
ų
晶胞参数 a
8.9910
Å
晶胞参数 b
8.9911
Å
晶胞参数 c
8.1716
Å
α 角
91.58
°
β 角
91.58
°
γ 角
97.62
°

组成

元素组成（原子分数）
组成信息
化学式
Cs2RbPSe4
Cs
4.00 · 25.0%
Rb
2.00 · 12.5%
P
2.00 · 12.5%
Se
8.00 · 50.0%

能量与稳定性

凸包上方能量
0.4235
eV/atom
形成能
-0.4764
eV/atom
校正后总能量
-51.7281
eV
原始总能量
-51.7281
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0049
eV
费米能级态密度
12.7759
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2D4_802_spg15

分解产物

Cs3PSe4 Rb3PSe4

计算时间

2022-07-19 10:29:02.937973

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: agm004765862).

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 agm004765862
data_agm004765862
_cell_length_a     8.99104
_cell_length_b     8.99105
_cell_length_c     8.17163
_cell_angle_alpha  91.57923
_cell_angle_beta   91.57930
_cell_angle_gamma  97.61894
_cell_volume       654.18059
_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 0.50000 0.00000 0.00000 1.00000
  Cs2 Cs 0.50000 0.00000 0.50000 1.00000
  Cs3 Cs 0.00000 0.00000 0.50000 1.00000
  Cs4 Cs 0.50000 0.50000 1.00000 1.00000
  Rb1 Rb 0.00000 0.50000 0.00001 1.00000
  Rb2 Rb 1.00000 0.50000 0.49999 1.00000
  P1 P 0.50000 0.50000 0.50000 1.00000
  P2 P 0.99999 0.00000 1.00000 1.00000
  Se1 Se 0.13441 0.82458 0.84936 1.00000
  Se2 Se 0.67541 0.36560 0.65064 1.00000
  Se3 Se 0.32459 0.63439 0.34936 1.00000
  Se4 Se 0.86561 0.17542 0.15064 1.00000
  Se5 Se 0.83199 0.80312 0.11459 1.00000
  Se6 Se 0.69688 0.66801 0.38541 1.00000
  Se7 Se 0.30312 0.33200 0.61459 1.00000
  Se8 Se 0.16801 0.19688 0.88541 1.00000
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