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AlRh4

Alexandria ALEX

Alex-ID: agm005408752 · 空间群: Im-3m (#229)

基础信息

化学式
AlRh4
Alex-ID
agm005408752
元素数
2
位点数
5
空间群
Im-3m (#229)
晶系
cubic
体积
84.95
ų
晶胞参数 a
4.7966
Å
晶胞参数 b
4.7966
Å
晶胞参数 c
4.7966
Å
α 角
109.47
°
β 角
109.47
°
γ 角
109.47
°

组成

元素组成(原子分数)
组成信息
化学式
AlRh4
Al
1.00 · 20.0%
Rh
4.00 · 80.0%

能量与稳定性

凸包上方能量
0.9271
eV/atom
形成能
0.4872
eV/atom
校正后总能量
-30.7155
eV
原始总能量
-30.7155
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
9.7844
总磁矩
2.3606
μB

其他信息

原型 ID

AB4_45_spg229

分解产物

AlRh7 AlRh

计算时间

2023-03-17 09:47:14.314213

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: agm005408752).

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 agm005408752
data_agm005408752
_cell_length_a     4.79658
_cell_length_b     4.79658
_cell_length_c     4.79658
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       84.95198
_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
  Al1 Al 0.00000 0.00000 0.00000 1.00000
  Rh1 Rh 0.00000 0.50000 0.00000 1.00000
  Rh2 Rh 0.00000 0.00000 0.50000 1.00000
  Rh3 Rh 0.50000 0.50000 0.50000 1.00000
  Rh4 Rh 0.50000 0.00000 0.00000 1.00000
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