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Ho16AlCd3Ni4

Alexandria ALEX

Alex-ID: agm020770892 · 空间群: R3m (#160)

基础信息

化学式
Ho16AlCd3Ni4
Alex-ID
agm020770892
元素数
4
位点数
24
空间群
R3m (#160)
晶系
trigonal
体积
603.09
ų
晶胞参数 a
9.4812
Å
晶胞参数 b
9.4812
Å
晶胞参数 c
9.4812
Å
α 角
60.03
°
β 角
60.03
°
γ 角
60.03
°

组成

元素组成(原子分数)
组成信息
化学式
Ho16AlCd3Ni4
Ho
16.00 · 66.7%
Al
1.00 · 4.2%
Cd
3.00 · 12.5%
Ni
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0024
eV/atom
形成能
-0.3102
eV/atom
校正后总能量
-110.3535
eV
原始总能量
-110.3535
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
25.5287
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C4D16_19_spg160

分解产物

Ho4CdNi Ho4AlNi

计算时间

2024-08-25 04:13:53.081180

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: agm020770892).

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 agm020770892
data_agm020770892
_cell_length_a     9.48121
_cell_length_b     9.48121
_cell_length_c     9.48121
_cell_angle_alpha  60.03134
_cell_angle_beta   60.03134
_cell_angle_gamma  60.03134
_cell_volume       603.09325
_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
  Ho1 Ho 0.06638 0.43537 0.43537 1.00000
  Ho2 Ho 0.43537 0.06638 0.43537 1.00000
  Ho3 Ho 0.43537 0.43537 0.06638 1.00000
  Ho4 Ho 0.43613 0.06350 0.06350 1.00000
  Ho5 Ho 0.06350 0.43613 0.06350 1.00000
  Ho6 Ho 0.06350 0.06350 0.43613 1.00000
  Ho7 Ho 0.18863 0.81173 0.81173 1.00000
  Ho8 Ho 0.81173 0.18863 0.81173 1.00000
  Ho9 Ho 0.81173 0.81173 0.18863 1.00000
  Ho10 Ho 0.80828 0.19052 0.19052 1.00000
  Ho11 Ho 0.19052 0.80828 0.19052 1.00000
  Ho12 Ho 0.19052 0.19052 0.80828 1.00000
  Ho13 Ho 0.65165 0.65165 0.65165 1.00000
  Ho14 Ho 0.64963 0.64963 0.04839 1.00000
  Ho15 Ho 0.64963 0.04839 0.64963 1.00000
  Ho16 Ho 0.04839 0.64963 0.64963 1.00000
  Al1 Al 0.41932 0.41932 0.41932 1.00000
  Cd1 Cd 0.41878 0.41878 0.74130 1.00000
  Cd2 Cd 0.41878 0.74130 0.41878 1.00000
  Cd3 Cd 0.74130 0.41878 0.41878 1.00000
  Ni1 Ni 0.85718 0.85718 0.85718 1.00000
  Ni2 Ni 0.85804 0.85804 0.42760 1.00000
  Ni3 Ni 0.85804 0.42760 0.85804 1.00000
  Ni4 Ni 0.42760 0.85804 0.85804 1.00000
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