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TmNi5Sn2

Alexandria ALEX

Alex-ID: agm003475615 · 空间群: Immm (#71)

基础信息

化学式
TmNi5Sn2
Alex-ID
agm003475615
元素数
3
位点数
8
空间群
Immm (#71)
晶系
orthorhombic
体积
126.60
ų
晶胞参数 a
3.9765
Å
晶胞参数 b
6.8116
Å
晶胞参数 c
6.8116
Å
α 角
46.35
°
β 角
73.03
°
γ 角
73.03
°

组成

元素组成(原子分数)
组成信息
化学式
TmNi5Sn2
Tm
1.00 · 12.5%
Ni
5.00 · 62.5%
Sn
2.00 · 25.0%

能量与稳定性

凸包上方能量
0.0808
eV/atom
形成能
-0.3031
eV/atom
校正后总能量
-43.8214
eV
原始总能量
-43.8214
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
4.2788
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C5_55_spg71

分解产物

Ni3Sn2 TmNiSn TmNi5Sn

计算时间

2022-02-21 08:32:17.998556

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: agm003475615).

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 agm003475615
data_agm003475615
_cell_length_a     3.97652
_cell_length_b     6.81164
_cell_length_c     6.81164
_cell_angle_alpha  46.35498
_cell_angle_beta   73.02875
_cell_angle_gamma  73.02875
_cell_volume       126.60385
_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
  Tm1 Tm 0.00000 0.00000 0.00000 1.00000
  Ni1 Ni 0.00000 0.50000 0.50000 1.00000
  Ni2 Ni 0.60489 0.62095 0.16926 1.00000
  Ni3 Ni 0.39511 0.37905 0.83074 1.00000
  Ni4 Ni 0.39511 0.83074 0.37905 1.00000
  Ni5 Ni 0.60489 0.16926 0.62095 1.00000
  Sn1 Sn 0.78112 0.71888 0.71888 1.00000
  Sn2 Sn 0.21888 0.28112 0.28112 1.00000
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