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Cs5Ge2Te5

Alexandria ALEX

Alex-ID: agm003373271 · 空间群: C2/m (#12)

基础信息

化学式
Cs5Ge2Te5
Alex-ID
agm003373271
元素数
3
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
558.59
ų
晶胞参数 a
5.1754
Å
晶胞参数 b
8.7229
Å
晶胞参数 c
13.1577
Å
α 角
99.58
°
β 角
90.00
°
γ 角
107.26
°

组成

元素组成(原子分数)
组成信息
化学式
Cs5Ge2Te5
Cs
5.00 · 41.7%
Ge
2.00 · 16.7%
Te
5.00 · 41.7%

能量与稳定性

凸包上方能量
0.1049
eV/atom
形成能
-0.7123
eV/atom
校正后总能量
-37.7724
eV
原始总能量
-37.7724
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
1.3526
总磁矩
0.0000
μB

其他信息

原型 ID

A2B5C5_24_spg12

分解产物

Cs3GeTe3 Ge

计算时间

2022-02-08 17:39:52.820004

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: agm003373271).

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 agm003373271
data_agm003373271
_cell_length_a     5.17545
_cell_length_b     8.72290
_cell_length_c     13.15773
_cell_angle_alpha  99.57737
_cell_angle_beta   90.00000
_cell_angle_gamma  107.25703
_cell_volume       558.58887
_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 0.50000 1.00000
  Cs2 Cs 0.65074 0.30149 0.09666 1.00000
  Cs3 Cs 0.78332 0.56663 0.37510 1.00000
  Cs4 Cs 0.21668 0.43337 0.62490 1.00000
  Cs5 Cs 0.34926 0.69851 0.90334 1.00000
  Ge1 Ge 0.03615 0.07231 0.80046 1.00000
  Ge2 Ge 0.96385 0.92769 0.19954 1.00000
  Te1 Te 0.10604 0.21208 0.33788 1.00000
  Te2 Te 0.61438 0.22877 0.78248 1.00000
  Te3 Te 0.38562 0.77123 0.21752 1.00000
  Te4 Te 0.89396 0.78792 0.66212 1.00000
  Te5 Te 0.00000 0.00000 0.00000 1.00000
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