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Pr4NdP5

Alexandria ALEX

Alex-ID: agm064897971 · 空间群: I4/mmm (#139)

基础信息

化学式
Pr4NdP5
Alex-ID
agm064897971
元素数
3
位点数
10
空间群
I4/mmm (#139)
晶系
tetragonal
体积
261.31
ų
晶胞参数 a
15.1424
Å
晶胞参数 b
15.1424
Å
晶胞参数 c
15.1424
Å
α 角
164.08
°
β 角
164.08
°
γ 角
22.59
°

组成

元素组成(原子分数)
组成信息
化学式
Pr4NdP5
Pr
4.00 · 40.0%
Nd
1.00 · 10.0%
P
5.00 · 50.0%

能量与稳定性

凸包上方能量
0.0008
eV/atom
形成能
-1.5200
eV/atom
校正后总能量
-66.1571
eV
原始总能量
-66.1570
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
1.4070
总磁矩
0.0000
μB

其他信息

原型 ID

AB4C5_28_spg139

分解产物

Pr3NdP4 PrP

计算时间

2025-01-16 00:17:35

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: agm064897971).

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 agm064897971
data_agm064897971
_cell_length_a     15.14240
_cell_length_b     15.14240
_cell_length_c     15.14240
_cell_angle_alpha  164.07588
_cell_angle_beta   164.07588
_cell_angle_gamma  22.59380
_cell_volume       261.30981
_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 0.40030 0.40030 0.00000 1.00000
  Pr2 Pr 0.80016 0.80016 0.00000 1.00000
  Pr3 Pr 0.19984 0.19984 0.00000 1.00000
  Pr4 Pr 0.59970 0.59970 0.00000 1.00000
  Nd1 Nd 0.00000 0.00000 0.00000 1.00000
  P1 P 0.09951 0.09951 0.00000 1.00000
  P2 P 0.50000 0.50000 0.00000 1.00000
  P3 P 0.90049 0.90049 0.00000 1.00000
  P4 P 0.30005 0.30005 0.00000 1.00000
  P5 P 0.69995 0.69995 0.00000 1.00000
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