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Cs2In12Sn7

Alexandria ALEX

Alex-ID: agm005672755 · 空间群: P-3 (#147)

Alexandria Database API

基础信息

化学式
Cs2In12Sn7
Alex-ID
agm005672755
元素数
3
位点数
21
空间群
P-3 (#147)
晶系
trigonal
体积
673.45
ų
晶胞参数 a
4.9078
Å
晶胞参数 b
12.5876
Å
晶胞参数 c
12.5876
Å
α 角
120.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
Cs2In12Sn7
Cs
2.00 · 9.5%
In
12.00 · 57.1%
Sn
7.00 · 33.3%

能量与稳定性

凸包上方能量
0.0863
eV/atom
形成能
-0.0203
eV/atom
校正后总能量
-63.3958
eV
原始总能量
-63.3958
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
7.6940
总磁矩
0.0000
μB

其他信息

原型 ID

A2B7C12_5_spg147

分解产物

CsIn3Sn Cs4In3Sn20 In

计算时间

2023-06-22 08:47:17.279338

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: agm005672755).

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 agm005672755
data_agm005672755
_cell_length_a     4.90783
_cell_length_b     12.58756
_cell_length_c     12.58758
_cell_angle_alpha  120.00004
_cell_angle_beta   90.00002
_cell_angle_gamma  89.99999
_cell_volume       673.44733
_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 0.24947 0.33333 0.66667 1.00000
  Cs2 Cs 0.75053 0.66667 0.33333 1.00000
  In1 In 0.24546 0.63373 0.06615 1.00000
  In2 In 0.24546 0.43242 0.36627 1.00000
  In3 In 0.24546 0.93385 0.56758 1.00000
  In4 In 0.75454 0.36627 0.93385 1.00000
  In5 In 0.75454 0.56758 0.63373 1.00000
  In6 In 0.75454 0.06615 0.43242 1.00000
  In7 In 0.22673 0.11966 0.24780 1.00000
  In8 In 0.22673 0.12815 0.88034 1.00000
  In9 In 0.22673 0.75220 0.87185 1.00000
  In10 In 0.77327 0.88034 0.75220 1.00000
  In11 In 0.77327 0.87185 0.11966 1.00000
  In12 In 0.77327 0.24780 0.12815 1.00000
  Sn1 Sn 0.50000 0.00000 0.00000 1.00000
  Sn2 Sn 0.25888 0.90318 0.30086 1.00000
  Sn3 Sn 0.25888 0.39767 0.09682 1.00000
  Sn4 Sn 0.25888 0.69914 0.60233 1.00000
  Sn5 Sn 0.74112 0.09682 0.69914 1.00000
  Sn6 Sn 0.74112 0.60233 0.90318 1.00000
  Sn7 Sn 0.74112 0.30086 0.39767 1.00000
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