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Nd2ZnSn4Pt3

Alexandria ALEX

Alex-ID: agm004516201 · 空间群: P-4m2 (#115)

Alexandria Database API

基础信息

化学式
Nd2ZnSn4Pt3
Alex-ID
agm004516201
元素数
4
位点数
10
空间群
P-4m2 (#115)
晶系
tetragonal
体积
226.81
ų
晶胞参数 a
4.4695
Å
晶胞参数 b
4.4695
Å
晶胞参数 c
11.3537
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
Nd2ZnSn4Pt3
Nd
2.00 · 20.0%
Zn
1.00 · 10.0%
Sn
4.00 · 40.0%
Pt
3.00 · 30.0%

能量与稳定性

凸包上方能量
0.0416
eV/atom
形成能
-0.7412
eV/atom
校正后总能量
-52.5107
eV
原始总能量
-52.5107
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0305
eV
费米能级态密度
3.2421
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3D4_7_spg115

分解产物

Zn3Pt Nd3(Sn3Pt2)2

计算时间

2022-06-21 23:13:52.761397

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: agm004516201).

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 agm004516201
data_agm004516201
_cell_length_a     4.46949
_cell_length_b     4.46949
_cell_length_c     11.35374
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       226.80654
_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
  Nd1 Nd 0.50000 0.00000 0.26021 1.00000
  Nd2 Nd 0.00000 0.50000 0.73979 1.00000
  Zn1 Zn 0.50000 0.50000 0.50000 1.00000
  Sn1 Sn 0.50000 0.50000 0.00000 1.00000
  Sn2 Sn 0.00000 0.00000 0.00000 1.00000
  Sn3 Sn 0.50000 0.00000 0.63525 1.00000
  Sn4 Sn 0.00000 0.50000 0.36475 1.00000
  Pt1 Pt 0.00000 0.00000 0.50000 1.00000
  Pt2 Pt 0.50000 0.00000 0.86550 1.00000
  Pt3 Pt 0.00000 0.50000 0.13450 1.00000
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