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K2PtS15

Alexandria ALEX

Alex-ID: agm003243777 · 空间群: Cc (#9)

基础信息

化学式
K2PtS15
Alex-ID
agm003243777
元素数
3
位点数
36
空间群
Cc (#9)
晶系
monoclinic
体积
1,088.58
ų
晶胞参数 a
9.0947
Å
晶胞参数 b
9.0947
Å
晶胞参数 c
13.6553
Å
α 角
85.60
°
β 角
85.60
°
γ 角
75.55
°

组成

元素组成(原子分数)
组成信息
化学式
K2PtS15
K
4.00 · 11.1%
Pt
2.00 · 5.6%
S
30.00 · 83.3%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.8329
eV/atom
校正后总能量
-170.3913
eV
原始总能量
-150.4875
eV

电子结构

间接带隙
1.9424
eV
直接带隙
1.9540
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C15_7_spg9

分解产物

K2PtS15

计算时间

2021-12-31 01:57:21.095523

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: agm003243777).

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 agm003243777
data_agm003243777
_cell_length_a     9.09469
_cell_length_b     9.09469
_cell_length_c     13.65535
_cell_angle_alpha  85.59954
_cell_angle_beta   85.59954
_cell_angle_gamma  75.55022
_cell_volume       1088.58451
_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
  K1 K 0.82076 0.63737 0.16223 1.00000
  K2 K 0.63737 0.82076 0.66223 1.00000
  K3 K 0.03332 0.19738 0.43181 1.00000
  K4 K 0.19738 0.03332 0.93181 1.00000
  Pt1 Pt 0.19299 0.78543 0.25611 1.00000
  Pt2 Pt 0.78543 0.19299 0.75611 1.00000
  S1 S 0.51619 0.46199 0.20121 1.00000
  S2 S 0.46199 0.51619 0.70121 1.00000
  S3 S 0.46929 0.46079 0.05271 1.00000
  S4 S 0.46079 0.46929 0.55271 1.00000
  S5 S 0.41145 0.12147 0.35225 1.00000
  S6 S 0.12147 0.41145 0.85225 1.00000
  S7 S 0.43189 0.90244 0.42029 1.00000
  S8 S 0.90244 0.43189 0.92029 1.00000
  S9 S 0.22586 0.85179 0.42091 1.00000
  S10 S 0.85179 0.22586 0.92091 1.00000
  S11 S 0.46515 0.68264 0.23538 1.00000
  S12 S 0.68264 0.46515 0.73538 1.00000
  S13 S 0.23533 0.50669 0.06823 1.00000
  S14 S 0.50669 0.23533 0.56823 1.00000
  S15 S 0.15475 0.73333 0.08857 1.00000
  S16 S 0.73333 0.15475 0.58857 1.00000
  S17 S 0.20131 0.04104 0.19084 1.00000
  S18 S 0.04104 0.20131 0.69084 1.00000
  S19 S 0.41029 0.07678 0.20584 1.00000
  S20 S 0.07678 0.41029 0.70584 1.00000
  S21 S 0.14650 0.54081 0.31590 1.00000
  S22 S 0.54081 0.14650 0.81590 1.00000
  S23 S 0.83259 0.89578 0.40279 1.00000
  S24 S 0.89578 0.83259 0.90279 1.00000
  S25 S 0.04729 0.56256 0.45432 1.00000
  S26 S 0.56256 0.04729 0.95432 1.00000
  S27 S 0.92038 0.90456 0.26189 1.00000
  S28 S 0.90456 0.92038 0.76189 1.00000
  S29 S 0.81653 0.67308 0.43770 1.00000
  S30 S 0.67308 0.81653 0.93770 1.00000
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