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HoMnNi2

Alexandria ALEX

Alex-ID: agm005286628 · 空间群: R3m (#160)

基础信息

化学式
HoMnNi2
Alex-ID
agm005286628
元素数
3
位点数
12
空间群
R3m (#160)
晶系
trigonal
体积
182.00
ų
晶胞参数 a
8.5938
Å
晶胞参数 b
8.5938
Å
晶胞参数 c
8.5938
Å
α 角
34.54
°
β 角
34.54
°
γ 角
34.54
°

组成

元素组成(原子分数)
组成信息
化学式
HoMnNi2
Ho
3.00 · 25.0%
Mn
3.00 · 25.0%
Ni
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0660
eV/atom
形成能
-0.2814
eV/atom
校正后总能量
-79.3247
eV
原始总能量
-79.3247
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
7.3803
总磁矩
11.6813
μB

其他信息

原型 ID

ABC2_8718_spg160

分解产物

HoNi2 Mn

计算时间

2023-05-05 07:26:37.062270

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: agm005286628).

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 agm005286628
data_agm005286628
_cell_length_a     8.59378
_cell_length_b     8.59378
_cell_length_c     8.59378
_cell_angle_alpha  34.53643
_cell_angle_beta   34.53643
_cell_angle_gamma  34.53643
_cell_volume       181.99673
_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 0.68065 0.68065 0.68065 1.00000
  Ho2 Ho 0.19742 0.19742 0.19742 1.00000
  Ho3 Ho 0.80976 0.80976 0.80976 1.00000
  Mn1 Mn 0.32178 0.32178 0.32178 1.00000
  Mn2 Mn 0.99871 0.99871 0.99871 1.00000
  Mn3 Mn 0.49866 0.49866 0.49866 1.00000
  Ni1 Ni 0.74719 0.24869 0.24869 1.00000
  Ni2 Ni 0.24693 0.75076 0.75076 1.00000
  Ni3 Ni 0.24869 0.74719 0.24869 1.00000
  Ni4 Ni 0.75076 0.24693 0.75076 1.00000
  Ni5 Ni 0.24869 0.24869 0.74719 1.00000
  Ni6 Ni 0.75076 0.75076 0.24693 1.00000
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