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Sr2Zn2PdAu5

Alexandria ALEX

Alex-ID: agm005141472 · 空间群: P4/mbm (#127)

基础信息

化学式
Sr2Zn2PdAu5
Alex-ID
agm005141472
元素数
4
位点数
20
空间群
P4/mbm (#127)
晶系
tetragonal
体积
415.79
ų
晶胞参数 a
3.7845
Å
晶胞参数 b
10.4818
Å
晶胞参数 c
10.4818
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
Sr2Zn2PdAu5
Sr
4.00 · 20.0%
Zn
4.00 · 20.0%
Pd
2.00 · 10.0%
Au
10.00 · 50.0%

能量与稳定性

凸包上方能量
0.1708
eV/atom
形成能
-0.4385
eV/atom
校正后总能量
-63.8001
eV
原始总能量
-63.8001
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
5.1472
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2D5_50_spg127

分解产物

Sr2(ZnAu2)3 SrAu2 SrAu5 ZnPd

计算时间

2022-07-15 06:38:56.859017

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: agm005141472).

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 agm005141472
data_agm005141472
_cell_length_a     3.78448
_cell_length_b     10.48182
_cell_length_c     10.48182
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       415.79468
_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
  Sr1 Sr 0.00000 0.67837 0.17837 1.00000
  Sr2 Sr 0.00000 0.32163 0.82163 1.00000
  Sr3 Sr 0.00000 0.17837 0.32163 1.00000
  Sr4 Sr 0.00000 0.82163 0.67837 1.00000
  Zn1 Zn 0.00000 0.12199 0.62199 1.00000
  Zn2 Zn 0.00000 0.87801 0.37801 1.00000
  Zn3 Zn 0.00000 0.62199 0.87801 1.00000
  Zn4 Zn 0.00000 0.37801 0.12199 1.00000
  Pd1 Pd 0.00000 0.00000 0.00000 1.00000
  Pd2 Pd 0.00000 0.50000 0.50000 1.00000
  Au1 Au 0.50000 0.19609 0.05760 1.00000
  Au2 Au 0.50000 0.80391 0.94240 1.00000
  Au3 Au 0.50000 0.05760 0.80391 1.00000
  Au4 Au 0.50000 0.69609 0.44240 1.00000
  Au5 Au 0.50000 0.94240 0.19609 1.00000
  Au6 Au 0.50000 0.30391 0.55760 1.00000
  Au7 Au 0.50000 0.55760 0.69609 1.00000
  Au8 Au 0.50000 0.44240 0.30391 1.00000
  Au9 Au 0.50000 0.50000 0.00000 1.00000
  Au10 Au 0.50000 0.00000 0.50000 1.00000
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