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Mg2CdPdAu5

Alexandria ALEX

Alex-ID: agm005176306 · 空间群: I4/mcm (#140)

Alexandria Database API

基础信息

化学式
Mg2CdPdAu5
Alex-ID
agm005176306
元素数
4
位点数
18
空间群
I4/mcm (#140)
晶系
tetragonal
体积
360.46
ų
晶胞参数 a
8.2000
Å
晶胞参数 b
8.2000
Å
晶胞参数 c
7.8967
Å
α 角
121.28
°
β 角
121.28
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
Mg2CdPdAu5
Mg
4.00 · 22.2%
Cd
2.00 · 11.1%
Pd
2.00 · 11.1%
Au
10.00 · 55.6%

能量与稳定性

凸包上方能量
0.3093
eV/atom
形成能
-0.1288
eV/atom
校正后总能量
-53.7040
eV
原始总能量
-53.7040
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
6.8537
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2D5_231_spg140

分解产物

Cd4PdAu2 MgPdAu2 MgCdAu2 MgAu3

计算时间

2023-01-16 04:23:25.686541

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: agm005176306).

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 agm005176306
data_agm005176306
_cell_length_a     8.20002
_cell_length_b     8.20002
_cell_length_c     7.89670
_cell_angle_alpha  121.27896
_cell_angle_beta   121.27896
_cell_angle_gamma  90.00000
_cell_volume       360.45910
_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
  Mg1 Mg 0.11466 0.38534 0.00000 1.00000
  Mg2 Mg 0.61466 0.11466 0.00000 1.00000
  Mg3 Mg 0.38534 0.88534 1.00000 1.00000
  Mg4 Mg 0.88534 0.61466 0.00000 1.00000
  Cd1 Cd 0.25000 0.25000 0.50000 1.00000
  Cd2 Cd 0.75000 0.75000 0.50000 1.00000
  Pd1 Pd 0.25000 0.75000 0.50000 1.00000
  Pd2 Pd 0.75000 0.25000 0.50000 1.00000
  Au1 Au 0.93277 0.43277 0.26359 1.00000
  Au2 Au 0.66918 0.16918 0.73641 1.00000
  Au3 Au 0.06723 0.56723 0.73641 1.00000
  Au4 Au 0.16918 0.06723 0.73641 1.00000
  Au5 Au 0.56723 0.66918 0.73641 1.00000
  Au6 Au 0.83082 0.93277 0.26359 1.00000
  Au7 Au 0.43277 0.33082 0.26359 1.00000
  Au8 Au 0.33082 0.83082 0.26359 1.00000
  Au9 Au 0.50000 0.50000 0.00000 1.00000
  Au10 Au 0.00000 0.00000 0.00000 1.00000
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