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NiSn5

Alexandria ALEX

Alex-ID: agm041747751 · 空间群: Pnma (#62)

基础信息

化学式
NiSn5
Alex-ID
agm041747751
元素数
2
位点数
24
空间群
Pnma (#62)
晶系
orthorhombic
体积
590.71
ų
晶胞参数 a
4.1065
Å
晶胞参数 b
11.1770
Å
晶胞参数 c
12.8700
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
NiSn5
Ni
4.00 · 16.7%
Sn
20.00 · 83.3%

能量与稳定性

凸包上方能量
0.0834
eV/atom
形成能
-0.0049
eV/atom
校正后总能量
-103.3105
eV
原始总能量
-103.3105
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0330
eV
费米能级态密度
10.3052
总磁矩
0.0000
μB

其他信息

原型 ID

AB5_114_spg62

分解产物

NiSn2 Sn

计算时间

2025-04-14 23:42:59

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: agm041747751).

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 agm041747751
data_agm041747751
_cell_length_a     4.10645
_cell_length_b     11.17703
_cell_length_c     12.87001
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       590.70687
_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
  Ni1 Ni 0.25000 0.65852 0.59371 1.00000
  Ni2 Ni 0.75000 0.34148 0.40629 1.00000
  Ni3 Ni 0.75000 0.15852 0.90629 1.00000
  Ni4 Ni 0.25000 0.84148 0.09371 1.00000
  Sn1 Sn 0.25000 0.90626 0.56220 1.00000
  Sn2 Sn 0.75000 0.09374 0.43780 1.00000
  Sn3 Sn 0.75000 0.40626 0.93780 1.00000
  Sn4 Sn 0.25000 0.59374 0.06220 1.00000
  Sn5 Sn 0.25000 0.26171 0.78479 1.00000
  Sn6 Sn 0.75000 0.73829 0.21521 1.00000
  Sn7 Sn 0.75000 0.76171 0.71521 1.00000
  Sn8 Sn 0.25000 0.23829 0.28479 1.00000
  Sn9 Sn 0.25000 0.98578 0.90143 1.00000
  Sn10 Sn 0.75000 0.01422 0.09857 1.00000
  Sn11 Sn 0.75000 0.48578 0.59857 1.00000
  Sn12 Sn 0.25000 0.51422 0.40143 1.00000
  Sn13 Sn 0.25000 0.23266 0.04075 1.00000
  Sn14 Sn 0.75000 0.76734 0.95925 1.00000
  Sn15 Sn 0.75000 0.73266 0.45925 1.00000
  Sn16 Sn 0.25000 0.26734 0.54075 1.00000
  Sn17 Sn 0.25000 0.55413 0.78856 1.00000
  Sn18 Sn 0.75000 0.44587 0.21144 1.00000
  Sn19 Sn 0.75000 0.05413 0.71144 1.00000
  Sn20 Sn 0.25000 0.94587 0.28856 1.00000
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