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Pm3Ni5Sn6

Alexandria ALEX

Alex-ID: agm005705643 · 空间群: Pmmn (#59)

基础信息

化学式
Pm3Ni5Sn6
Alex-ID
agm005705643
元素数
3
位点数
28
空间群
Pmmn (#59)
晶系
orthorhombic
体积
566.88
ų
晶胞参数 a
4.3627
Å
晶胞参数 b
9.5748
Å
晶胞参数 c
13.5708
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
Pm3Ni5Sn6
Pm
6.00 · 21.4%
Ni
10.00 · 35.7%
Sn
12.00 · 42.9%

能量与稳定性

凸包上方能量
0.0843
eV/atom
形成能
-0.4634
eV/atom
校正后总能量
-147.3531
eV
原始总能量
-147.3531
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
18.5322
总磁矩
0.0000
μB

其他信息

原型 ID

A3B5C6_16_spg59

分解产物

PmNiSn2 Pm(NiSn)2

计算时间

2023-06-30 15:58:13.452913

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: agm005705643).

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 agm005705643
data_agm005705643
_cell_length_a     4.36273
_cell_length_b     9.57483
_cell_length_c     13.57078
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       566.88318
_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
  Pm1 Pm 0.00000 0.25369 0.70323 1.00000
  Pm2 Pm 0.50000 0.74631 0.20323 1.00000
  Pm3 Pm 0.50000 0.74631 0.79677 1.00000
  Pm4 Pm 0.00000 0.25643 0.00000 1.00000
  Pm5 Pm 0.50000 0.74357 0.50000 1.00000
  Pm6 Pm 0.00000 0.25369 0.29677 1.00000
  Ni1 Ni 0.00000 0.53636 0.88253 1.00000
  Ni2 Ni 0.00000 0.87505 0.65418 1.00000
  Ni3 Ni 0.00000 0.77825 0.00000 1.00000
  Ni4 Ni 0.50000 0.46364 0.61747 1.00000
  Ni5 Ni 0.50000 0.22175 0.50000 1.00000
  Ni6 Ni 0.00000 0.53636 0.11747 1.00000
  Ni7 Ni 0.50000 0.46364 0.38253 1.00000
  Ni8 Ni 0.00000 0.87505 0.34582 1.00000
  Ni9 Ni 0.50000 0.12495 0.84582 1.00000
  Ni10 Ni 0.50000 0.12495 0.15418 1.00000
  Sn1 Sn 0.00000 0.97690 0.84163 1.00000
  Sn2 Sn 0.50000 0.02310 0.65837 1.00000
  Sn3 Sn 0.50000 0.39572 0.83064 1.00000
  Sn4 Sn 0.50000 0.59258 0.00000 1.00000
  Sn5 Sn 0.00000 0.40742 0.50000 1.00000
  Sn6 Sn 0.00000 0.60428 0.66936 1.00000
  Sn7 Sn 0.00000 0.60428 0.33064 1.00000
  Sn8 Sn 0.50000 0.96012 0.00000 1.00000
  Sn9 Sn 0.00000 0.97690 0.15837 1.00000
  Sn10 Sn 0.50000 0.39572 0.16936 1.00000
  Sn11 Sn 0.00000 0.03988 0.50000 1.00000
  Sn12 Sn 0.50000 0.02310 0.34163 1.00000
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