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Nd2Al2CuPt5

Alexandria ALEX

Alex-ID: agm005131886 · 空间群: P4/mbm (#127)

基础信息

化学式
Nd2Al2CuPt5
Alex-ID
agm005131886
元素数
4
位点数
20
空间群
P4/mbm (#127)
晶系
tetragonal
体积
362.36
ų
晶胞参数 a
3.3548
Å
晶胞参数 b
10.3930
Å
晶胞参数 c
10.3930
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
Nd2Al2CuPt5
Nd
4.00 · 20.0%
Al
4.00 · 20.0%
Cu
2.00 · 10.0%
Pt
10.00 · 50.0%

能量与稳定性

凸包上方能量
0.2021
eV/atom
形成能
-0.7615
eV/atom
校正后总能量
-118.5027
eV
原始总能量
-118.5027
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0281
eV
费米能级态密度
11.4369
总磁矩
0.0002
μB

其他信息

原型 ID

AB2C2D5_6_spg127

分解产物

NdCu3Pt2 NdAl2Pt3 NdPt Nd15Pt32

计算时间

2022-07-14 08:48:51.446849

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: agm005131886).

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 agm005131886
data_agm005131886
_cell_length_a     3.35476
_cell_length_b     10.39296
_cell_length_c     10.39296
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       362.35971
_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 0.00000 0.67562 0.17562 1.00000
  Nd2 Nd 0.00000 0.32438 0.82438 1.00000
  Nd3 Nd 0.00000 0.17562 0.32438 1.00000
  Nd4 Nd 0.00000 0.82438 0.67562 1.00000
  Al1 Al 0.00000 0.12814 0.62814 1.00000
  Al2 Al 0.00000 0.87186 0.37186 1.00000
  Al3 Al 0.00000 0.62814 0.87186 1.00000
  Al4 Al 0.00000 0.37186 0.12814 1.00000
  Cu1 Cu 0.00000 0.00000 0.00000 1.00000
  Cu2 Cu 0.00000 0.50000 0.50000 1.00000
  Pt1 Pt 0.50000 0.19658 0.05624 1.00000
  Pt2 Pt 0.50000 0.80342 0.94376 1.00000
  Pt3 Pt 0.50000 0.05624 0.80342 1.00000
  Pt4 Pt 0.50000 0.69658 0.44376 1.00000
  Pt5 Pt 0.50000 0.94376 0.19658 1.00000
  Pt6 Pt 0.50000 0.30342 0.55624 1.00000
  Pt7 Pt 0.50000 0.55624 0.69658 1.00000
  Pt8 Pt 0.50000 0.44376 0.30342 1.00000
  Pt9 Pt 0.50000 0.50000 0.00000 1.00000
  Pt10 Pt 0.50000 0.00000 0.50000 1.00000
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