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PrPu3Pt4

Alexandria ALEX

Alex-ID: agm017243489 · 空间群: Pmm2 (#25)

基础信息

化学式
PrPu3Pt4
Alex-ID
agm017243489
元素数
3
位点数
8
空间群
Pmm2 (#25)
晶系
orthorhombic
体积
186.49
ų
晶胞参数 a
3.8736
Å
晶胞参数 b
4.3890
Å
晶胞参数 c
10.9691
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
PrPu3Pt4
Pr
1.00 · 12.5%
Pu
3.00 · 37.5%
Pt
4.00 · 50.0%

能量与稳定性

凸包上方能量
0.0340
eV/atom
形成能
-0.8213
eV/atom
校正后总能量
-78.7024
eV
原始总能量
-78.7024
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0007
eV
费米能级态密度
37.3402
总磁矩
-5.4589
μB

其他信息

原型 ID

AB3C4_311_spg25

分解产物

PuPt PrPt

计算时间

2024-11-13 12:37:52.804295

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: agm017243489).

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 agm017243489
data_agm017243489
_cell_length_a     3.87357
_cell_length_b     4.38900
_cell_length_c     10.96907
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       186.48648
_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
  Pr1 Pr 0.00000 0.00000 0.36039 1.00000
  Pu1 Pu 0.50000 0.00000 0.86463 1.00000
  Pu2 Pu 0.50000 0.50000 0.13366 1.00000
  Pu3 Pu 0.00000 0.50000 0.63744 1.00000
  Pt1 Pt 0.00000 0.00000 0.08867 1.00000
  Pt2 Pt 0.50000 0.00000 0.59751 1.00000
  Pt3 Pt 0.50000 0.50000 0.41415 1.00000
  Pt4 Pt 0.00000 0.50000 0.90355 1.00000
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