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Cs3K3Zn4Ge3Te13

Alexandria ALEX

Alex-ID: agm010645282 · 空间群: R3m (#160)

Alexandria Database API

基础信息

化学式
Cs3K3Zn4Ge3Te13
Alex-ID
agm010645282
元素数
5
位点数
26
空间群
R3m (#160)
晶系
trigonal
体积
1,158.50
ų
晶胞参数 a
10.5509
Å
晶胞参数 b
10.5509
Å
晶胞参数 c
10.5509
Å
α 角
95.30
°
β 角
95.30
°
γ 角
95.30
°

组成

元素组成（原子分数）
组成信息
化学式
Cs3K3Zn4Ge3Te13
Cs
3.00 · 11.5%
K
3.00 · 11.5%
Zn
4.00 · 15.4%
Ge
3.00 · 11.5%
Te
13.00 · 50.0%

能量与稳定性

凸包上方能量
0.0168
eV/atom
形成能
-0.5930
eV/atom
校正后总能量
-81.1009
eV
原始总能量
-81.1009
eV

电子结构

间接带隙
0.8419
eV
直接带隙
0.8993
eV
费米能级态密度
-0.1264
总磁矩
0.0000
μB

其他信息

原型 ID

A3B3C3D4E13_0_spg160

分解产物

K2Te5 Cs2ZnGe3Te8 Cs2ZnGeTe4 K3GeTe3 ZnTe

计算时间

2024-08-25 00:05:44.980122

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: agm010645282).

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 agm010645282
data_agm010645282
_cell_length_a     10.55091
_cell_length_b     10.55091
_cell_length_c     10.55091
_cell_angle_alpha  95.29666
_cell_angle_beta   95.29666
_cell_angle_gamma  95.29666
_cell_volume       1158.49740
_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 0.16159 0.68037 0.16159 1.00000
  Cs2 Cs 0.16159 0.16159 0.68037 1.00000
  Cs3 Cs 0.68037 0.16159 0.16159 1.00000
  K1 K 0.49453 0.92485 0.49453 1.00000
  K2 K 0.49453 0.49453 0.92485 1.00000
  K3 K 0.92485 0.49453 0.49453 1.00000
  Zn1 Zn 0.65292 0.65292 0.65292 1.00000
  Zn2 Zn 0.05380 0.76880 0.76880 1.00000
  Zn3 Zn 0.76880 0.05380 0.76880 1.00000
  Zn4 Zn 0.76880 0.76880 0.05380 1.00000
  Ge1 Ge 0.42410 0.87867 0.87867 1.00000
  Ge2 Ge 0.87867 0.42410 0.87867 1.00000
  Ge3 Ge 0.87867 0.87867 0.42410 1.00000
  Te1 Te 0.40491 0.68985 0.68985 1.00000
  Te2 Te 0.68985 0.40491 0.68985 1.00000
  Te3 Te 0.68985 0.68985 0.40491 1.00000
  Te4 Te 0.81300 0.81300 0.81300 1.00000
  Te5 Te 0.52558 0.80628 0.09621 1.00000
  Te6 Te 0.09621 0.52558 0.80628 1.00000
  Te7 Te 0.80628 0.09621 0.52558 1.00000
  Te8 Te 0.80628 0.52558 0.09621 1.00000
  Te9 Te 0.09621 0.80628 0.52558 1.00000
  Te10 Te 0.52558 0.09621 0.80628 1.00000
  Te11 Te 0.19979 0.93668 0.93668 1.00000
  Te12 Te 0.93668 0.19979 0.93668 1.00000
  Te13 Te 0.93668 0.93668 0.19979 1.00000
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