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Cu2(AgPd)3

Alexandria ALEX

Alex-ID: agm005577445 · 空间群: R32 (#155)

基础信息

化学式
Cu2(AgPd)3
Alex-ID
agm005577445
元素数
3
位点数
8
空间群
R32 (#155)
晶系
trigonal
体积
130.86
ų
晶胞参数 a
5.0826
Å
晶胞参数 b
5.0826
Å
晶胞参数 c
5.0826
Å
α 角
87.34
°
β 角
87.34
°
γ 角
92.66
°

组成

元素组成(原子分数)
组成信息
化学式
Cu2(AgPd)3
Cu
2.00 · 25.0%
Ag
3.00 · 37.5%
Pd
3.00 · 37.5%

能量与稳定性

凸包上方能量
0.1806
eV/atom
形成能
0.1176
eV/atom
校正后总能量
-31.5114
eV
原始总能量
-31.5114
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
3.4782
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C3_33_spg155

分解产物

Ag2Pd Cu7Pd5 AgPd

计算时间

2023-06-05 14:02:03.090174

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: agm005577445).

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 agm005577445
data_agm005577445
_cell_length_a     5.08260
_cell_length_b     5.08260
_cell_length_c     5.08260
_cell_angle_alpha  87.33664
_cell_angle_beta   87.33663
_cell_angle_gamma  92.66335
_cell_volume       130.85904
_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
  Cu1 Cu 0.23983 0.23983 0.76017 1.00000
  Cu2 Cu 0.76017 0.76017 0.23983 1.00000
  Ag1 Ag 0.20446 0.79554 0.50000 1.00000
  Ag2 Ag 0.50000 0.20446 0.20446 1.00000
  Ag3 Ag 0.79554 0.50000 0.79554 1.00000
  Pd1 Pd 0.30232 0.69768 0.00000 1.00000
  Pd2 Pd 1.00000 0.30232 0.30232 1.00000
  Pd3 Pd 0.69768 0.00000 0.69768 1.00000
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