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LuNiSn2

Alexandria ALEX

Alex-ID: agm005240541 · 空间群: Pnma (#62)

基础信息

化学式
LuNiSn2
Alex-ID
agm005240541
元素数
3
位点数
48
空间群
Pnma (#62)
晶系
orthorhombic
体积
1,025.82
ų
晶胞参数 a
4.4262
Å
晶胞参数 b
14.4225
Å
晶胞参数 c
16.0695
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
LuNiSn2
Lu
12.00 · 25.0%
Ni
12.00 · 25.0%
Sn
24.00 · 50.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.5116
eV/atom
校正后总能量
-244.2824
eV
原始总能量
-244.2824
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
19.8618
总磁矩
-0.0007
μB

其他信息

原型 ID

ABC2_555_spg62

分解产物

LuNiSn2

计算时间

2023-05-01 13:30:01.206655

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: agm005240541).

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 agm005240541
data_agm005240541
_cell_length_a     4.42619
_cell_length_b     14.42246
_cell_length_c     16.06948
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1025.81971
_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
  Lu1 Lu 0.25000 0.40238 0.64902 1.00000
  Lu2 Lu 0.75000 0.59762 0.35098 1.00000
  Lu3 Lu 0.75000 0.90238 0.85098 1.00000
  Lu4 Lu 0.25000 0.09762 0.14902 1.00000
  Lu5 Lu 0.25000 0.27851 0.87017 1.00000
  Lu6 Lu 0.75000 0.72149 0.12983 1.00000
  Lu7 Lu 0.75000 0.77851 0.62983 1.00000
  Lu8 Lu 0.25000 0.22149 0.37017 1.00000
  Lu9 Lu 0.25000 0.96852 0.34965 1.00000
  Lu10 Lu 0.75000 0.03148 0.65035 1.00000
  Lu11 Lu 0.75000 0.46852 0.15035 1.00000
  Lu12 Lu 0.25000 0.53148 0.84965 1.00000
  Ni1 Ni 0.75000 0.23836 0.18885 1.00000
  Ni2 Ni 0.25000 0.05087 0.80009 1.00000
  Ni3 Ni 0.75000 0.94913 0.19991 1.00000
  Ni4 Ni 0.75000 0.55087 0.69991 1.00000
  Ni5 Ni 0.25000 0.44913 0.30009 1.00000
  Ni6 Ni 0.25000 0.73836 0.31115 1.00000
  Ni7 Ni 0.75000 0.26164 0.68885 1.00000
  Ni8 Ni 0.25000 0.76164 0.81115 1.00000
  Ni9 Ni 0.25000 0.60682 0.05334 1.00000
  Ni10 Ni 0.75000 0.39318 0.94666 1.00000
  Ni11 Ni 0.75000 0.10682 0.44666 1.00000
  Ni12 Ni 0.25000 0.89318 0.55334 1.00000
  Sn1 Sn 0.25000 0.90024 0.71468 1.00000
  Sn2 Sn 0.75000 0.09976 0.28532 1.00000
  Sn3 Sn 0.75000 0.40024 0.78532 1.00000
  Sn4 Sn 0.25000 0.59976 0.21468 1.00000
  Sn5 Sn 0.25000 0.76650 0.97219 1.00000
  Sn6 Sn 0.25000 0.86345 0.17629 1.00000
  Sn7 Sn 0.75000 0.23350 0.02781 1.00000
  Sn8 Sn 0.75000 0.26650 0.52781 1.00000
  Sn9 Sn 0.25000 0.73350 0.47219 1.00000
  Sn10 Sn 0.25000 0.63655 0.67629 1.00000
  Sn11 Sn 0.75000 0.36345 0.32371 1.00000
  Sn12 Sn 0.75000 0.13655 0.82371 1.00000
  Sn13 Sn 0.25000 0.31874 0.18181 1.00000
  Sn14 Sn 0.75000 0.68126 0.81819 1.00000
  Sn15 Sn 0.75000 0.81874 0.31819 1.00000
  Sn16 Sn 0.25000 0.18126 0.68181 1.00000
  Sn17 Sn 0.25000 0.44405 0.45835 1.00000
  Sn18 Sn 0.75000 0.55595 0.54165 1.00000
  Sn19 Sn 0.75000 0.94405 0.04165 1.00000
  Sn20 Sn 0.25000 0.05595 0.95835 1.00000
  Sn21 Sn 0.25000 0.42131 0.01991 1.00000
  Sn22 Sn 0.75000 0.57869 0.98009 1.00000
  Sn23 Sn 0.75000 0.92131 0.48009 1.00000
  Sn24 Sn 0.25000 0.07869 0.51991 1.00000
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