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Pd3SeS2

Alexandria ALEX

Alex-ID: agm078618093 · 空间群: P4_2/mbc (#135)

基础信息

化学式
Pd3SeS2
Alex-ID
agm078618093
元素数
3
位点数
48
空间群
P4_2/mbc (#135)
晶系
tetragonal
体积
895.00
ų
晶胞参数 a
11.4341
Å
晶胞参数 b
11.4341
Å
晶胞参数 c
6.8458
Å
α 角
90.00
°
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
Pd3SeS2
Pd
24.00 · 50.0%
Se
8.00 · 16.7%
S
16.00 · 33.3%

能量与稳定性

凸包上方能量
0.0254
eV/atom
形成能
-0.5359
eV/atom
校正后总能量
-244.3144
eV
原始总能量
-233.6990
eV

电子结构

间接带隙
0.1818
eV
直接带隙
0.4223
eV
费米能级态密度
2.8907
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_346_spg135

分解产物

Pd3Se2S PdS

计算时间

2025-01-10 05:41:29

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: agm078618093).

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 agm078618093
data_agm078618093
_cell_length_a     11.43406
_cell_length_b     11.43406
_cell_length_c     6.84578
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       895.00258
_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
  Pd1 Pd 0.95381 0.87020 0.50000 1.00000
  Pd2 Pd 0.04619 0.12980 0.50000 1.00000
  Pd3 Pd 0.87020 0.04619 0.00000 1.00000
  Pd4 Pd 0.12980 0.95381 0.00000 1.00000
  Pd5 Pd 0.54619 0.37020 0.50000 1.00000
  Pd6 Pd 0.45381 0.62980 0.50000 1.00000
  Pd7 Pd 0.62980 0.54619 0.00000 1.00000
  Pd8 Pd 0.37020 0.45381 0.00000 1.00000
  Pd9 Pd 0.38238 0.11762 0.25000 1.00000
  Pd10 Pd 0.61762 0.88238 0.75000 1.00000
  Pd11 Pd 0.11762 0.61762 0.75000 1.00000
  Pd12 Pd 0.88238 0.38238 0.25000 1.00000
  Pd13 Pd 0.61762 0.88238 0.25000 1.00000
  Pd14 Pd 0.38238 0.11762 0.75000 1.00000
  Pd15 Pd 0.88238 0.38238 0.75000 1.00000
  Pd16 Pd 0.11762 0.61762 0.25000 1.00000
  Pd17 Pd 0.14385 0.25921 0.00000 1.00000
  Pd18 Pd 0.85615 0.74079 0.00000 1.00000
  Pd19 Pd 0.25921 0.85615 0.50000 1.00000
  Pd20 Pd 0.74079 0.14385 0.50000 1.00000
  Pd21 Pd 0.35615 0.75921 0.00000 1.00000
  Pd22 Pd 0.64385 0.24079 0.00000 1.00000
  Pd23 Pd 0.24079 0.35615 0.50000 1.00000
  Pd24 Pd 0.75921 0.64385 0.50000 1.00000
  Se1 Se 0.59766 0.09766 0.25000 1.00000
  Se2 Se 0.40234 0.90234 0.75000 1.00000
  Se3 Se 0.09766 0.40234 0.75000 1.00000
  Se4 Se 0.90234 0.59766 0.25000 1.00000
  Se5 Se 0.40234 0.90234 0.25000 1.00000
  Se6 Se 0.59766 0.09766 0.75000 1.00000
  Se7 Se 0.90234 0.59766 0.75000 1.00000
  Se8 Se 0.09766 0.40234 0.25000 1.00000
  S1 S 0.17570 0.10646 0.22546 1.00000
  S2 S 0.82430 0.89354 0.77454 1.00000
  S3 S 0.10646 0.82430 0.72546 1.00000
  S4 S 0.89354 0.17570 0.27454 1.00000
  S5 S 0.82430 0.89354 0.22546 1.00000
  S6 S 0.17570 0.10646 0.77454 1.00000
  S7 S 0.89354 0.17570 0.72546 1.00000
  S8 S 0.10646 0.82430 0.27454 1.00000
  S9 S 0.32430 0.60646 0.77454 1.00000
  S10 S 0.67570 0.39354 0.22546 1.00000
  S11 S 0.39354 0.32430 0.27454 1.00000
  S12 S 0.60646 0.67570 0.72546 1.00000
  S13 S 0.67570 0.39354 0.77454 1.00000
  S14 S 0.32430 0.60646 0.22546 1.00000
  S15 S 0.60646 0.67570 0.27454 1.00000
  S16 S 0.39354 0.32430 0.72546 1.00000
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