Pm4UPd15

Alexandria ALEX

Alex-ID: agm053545115 · 空间群: P4/mmm (#123)

Alexandria Database API

基础信息

化学式

Pm4UPd15

Alex-ID

agm053545115

元素数

位点数

空间群

P4/mmm (#123)

晶系

tetragonal

体积

363.24

Å³

晶胞参数 a

4.1721

晶胞参数 b

4.1721

晶胞参数 c

20.8684

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

Pm4UPd15

4.00 · 20.0%

1.00 · 5.0%

15.00 · 75.0%

能量与稳定性

凸包上方能量

0.0000

eV/atom

形成能

-0.7601

eV/atom

校正后总能量

-123.3853

原始总能量

-123.3853

电子结构

间接带隙

0.0000

直接带隙

0.0024

费米能级态密度

15.5218

总磁矩

-1.3339

μB

其他信息

原型 ID

AB4C15_20_spg47

分解产物

Pm4UPd15

计算时间

2024-09-30 08:29:07.839164

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: agm053545115).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm053545115
data_agm053545115
_cell_length_a     4.17208
_cell_length_b     4.17208
_cell_length_c     20.86842
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       363.24167
_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 0.50000 0.50000 0.20084 1.00000
  Pm2 Pm 0.50000 0.50000 0.39943 1.00000
  Pm3 Pm 0.50000 0.50000 0.60057 1.00000
  Pm4 Pm 0.50000 0.50000 0.79916 1.00000
  U1 U 0.50000 0.50000 0.00000 1.00000
  Pd1 Pd 0.00000 0.00000 0.00000 1.00000
  Pd2 Pd 0.00000 0.00000 0.19655 1.00000
  Pd3 Pd 0.00000 0.00000 0.39891 1.00000
  Pd4 Pd 0.00000 0.00000 0.60109 1.00000
  Pd5 Pd 0.00000 0.00000 0.80345 1.00000
  Pd6 Pd 0.00000 0.50000 0.09432 1.00000
  Pd7 Pd 0.00000 0.50000 0.29817 1.00000
  Pd8 Pd 0.00000 0.50000 0.50000 1.00000
  Pd9 Pd 0.00000 0.50000 0.70183 1.00000
  Pd10 Pd 0.00000 0.50000 0.90568 1.00000
  Pd11 Pd 0.50000 0.00000 0.09432 1.00000
  Pd12 Pd 0.50000 0.00000 0.29817 1.00000
  Pd13 Pd 0.50000 0.00000 0.50000 1.00000
  Pd14 Pd 0.50000 0.00000 0.70183 1.00000
  Pd15 Pd 0.50000 0.00000 0.90568 1.00000

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