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Pd7Pt5

Alexandria ALEX

Alex-ID: agm007838245 · 空间群: P-1 (#2)

基础信息

化学式
Pd7Pt5
Alex-ID
agm007838245
元素数
2
位点数
12
空间群
P-1 (#2)
晶系
triclinic
体积
185.33
ų
晶胞参数 a
4.8380
Å
晶胞参数 b
4.8437
Å
晶胞参数 c
9.2678
Å
α 角
99.88
°
β 角
85.37
°
γ 角
119.98
°

组成

元素组成(原子分数)
组成信息
化学式
Pd7Pt5
Pd
7.00 · 58.3%
Pt
5.00 · 41.7%

能量与稳定性

凸包上方能量
0.0293
eV/atom
形成能
-0.0057
eV/atom
校正后总能量
-66.8578
eV
原始总能量
-66.8578
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0089
eV
费米能级态密度
27.0394
总磁矩
-0.0049
μB

其他信息

原型 ID

A5B7_90_spg12

分解产物

Pd3Pt2 Pd2Pt3

计算时间

2024-10-01 20:23:28.377996

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: agm007838245).

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 agm007838245
data_agm007838245
_cell_length_a     4.83801
_cell_length_b     4.84366
_cell_length_c     9.26778
_cell_angle_alpha  99.87527
_cell_angle_beta   85.37134
_cell_angle_gamma  119.97784
_cell_volume       185.33325
_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 0.00023 0.25093 0.75048 1.00000
  Pd2 Pd 0.99977 0.74907 0.24952 1.00000
  Pd3 Pd 0.66610 0.07962 0.24968 1.00000
  Pd4 Pd 0.33390 0.92038 0.75032 1.00000
  Pd5 Pd 0.33337 0.66512 0.00029 1.00000
  Pd6 Pd 0.00000 0.50000 0.50000 1.00000
  Pd7 Pd 0.66663 0.33488 0.99971 1.00000
  Pt1 Pt 0.33543 0.16934 0.49984 1.00000
  Pt2 Pt 0.66457 0.83066 0.50016 1.00000
  Pt3 Pt 0.33072 0.41152 0.24933 1.00000
  Pt4 Pt 0.66928 0.58848 0.75067 1.00000
  Pt5 Pt 0.00000 0.00000 0.00000 1.00000
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