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SnPd6Pt23

Alexandria ALEX

Alex-ID: agm006089595 · 空间群: I4/mmm (#139)

基础信息

化学式
SnPd6Pt23
Alex-ID
agm006089595
元素数
3
位点数
30
空间群
I4/mmm (#139)
晶系
tetragonal
体积
488.12
ų
晶胞参数 a
9.6376
Å
晶胞参数 b
7.8782
Å
晶胞参数 c
9.6376
Å
α 角
65.88
°
β 角
48.25
°
γ 角
65.88
°

组成

元素组成(原子分数)
组成信息
化学式
SnPd6Pt23
Sn
1.00 · 3.3%
Pd
6.00 · 20.0%
Pt
23.00 · 76.7%

能量与稳定性

凸包上方能量
0.0800
eV/atom
形成能
-0.0056
eV/atom
校正后总能量
-175.3518
eV
原始总能量
-175.3518
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
49.8459
总磁矩
0.0010
μB

其他信息

原型 ID

AB6C23_1_spg139

分解产物

SnPd2Pt PdPt4 Pt

计算时间

2023-08-07 10:01:30.002793

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: agm006089595).

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 agm006089595
data_agm006089595
_cell_length_a     9.63762
_cell_length_b     7.87817
_cell_length_c     9.63763
_cell_angle_alpha  65.87549
_cell_angle_beta   48.24888
_cell_angle_gamma  65.87563
_cell_volume       488.11765
_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
  Sn1 Sn 0.50000 0.50000 0.50000 1.00000
  Pd1 Pd 0.74841 0.74841 0.25159 1.00000
  Pd2 Pd 0.25159 0.25159 0.74841 1.00000
  Pd3 Pd 0.74842 0.25158 0.25158 1.00000
  Pd4 Pd 0.25158 0.74842 0.74842 1.00000
  Pd5 Pd 0.75042 0.24958 0.75042 1.00000
  Pd6 Pd 0.24958 0.75042 0.24958 1.00000
  Pt1 Pt 0.61941 0.12773 0.12512 1.00000
  Pt2 Pt 0.38059 0.87227 0.87488 1.00000
  Pt3 Pt 0.12512 0.12774 0.61941 1.00000
  Pt4 Pt 0.12774 0.12512 0.12773 1.00000
  Pt5 Pt 0.87488 0.87226 0.38059 1.00000
  Pt6 Pt 0.87226 0.87488 0.87227 1.00000
  Pt7 Pt 0.12773 0.61941 0.12774 1.00000
  Pt8 Pt 0.87227 0.38059 0.87226 1.00000
  Pt9 Pt 0.50000 0.50000 0.00000 1.00000
  Pt10 Pt 0.00000 0.00000 0.50000 1.00000
  Pt11 Pt 0.50000 0.00000 0.00000 1.00000
  Pt12 Pt 0.00000 0.50000 0.50000 1.00000
  Pt13 Pt 0.50000 0.00000 0.50000 1.00000
  Pt14 Pt 0.00000 0.50000 0.00000 1.00000
  Pt15 Pt 0.88672 0.36998 0.37331 1.00000
  Pt16 Pt 0.11328 0.63002 0.62669 1.00000
  Pt17 Pt 0.37331 0.36999 0.88672 1.00000
  Pt18 Pt 0.36999 0.37331 0.36998 1.00000
  Pt19 Pt 0.62669 0.63001 0.11328 1.00000
  Pt20 Pt 0.63001 0.62669 0.63002 1.00000
  Pt21 Pt 0.36998 0.88672 0.36999 1.00000
  Pt22 Pt 0.63002 0.11328 0.63001 1.00000
  Pt23 Pt 0.00000 0.00000 0.00000 1.00000
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