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Pr5Cd2Pb5

Alexandria ALEX

Alex-ID: agm005665937 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Pr5Cd2Pb5
Alex-ID
agm005665937
元素数
3
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
365.45
ų
晶胞参数 a
4.8738
Å
晶胞参数 b
8.8590
Å
晶胞参数 c
9.2730
Å
α 角
95.35
°
β 角
74.76
°
γ 角
74.03
°

组成

元素组成（原子分数）
组成信息
化学式
Pr5Cd2Pb5
Pr
5.00 · 41.7%
Cd
2.00 · 16.7%
Pb
5.00 · 41.7%

能量与稳定性

凸包上方能量
0.0741
eV/atom
形成能
-0.4638
eV/atom
校正后总能量
-49.8737
eV
原始总能量
-49.8737
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
5.7887
总磁矩
0.0000
μB

其他信息

原型 ID

A2B5C5_18_spg12

分解产物

Pr4Pb3 PrCd2 Pr3Pb4

计算时间

2023-06-18 22:08:30.458568

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: agm005665937).

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 agm005665937
data_agm005665937
_cell_length_a     4.87383
_cell_length_b     8.85904
_cell_length_c     9.27296
_cell_angle_alpha  95.34683
_cell_angle_beta   74.76388
_cell_angle_gamma  74.03341
_cell_volume       365.44965
_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 0.50000 0.50000 1.00000
  Pr2 Pr 0.68689 0.71042 0.91579 1.00000
  Pr3 Pr 0.36195 0.94779 0.32831 1.00000
  Pr4 Pr 0.63805 0.05221 0.67169 1.00000
  Pr5 Pr 0.31311 0.28958 0.08421 1.00000
  Cd1 Cd 0.39974 0.46025 0.74028 1.00000
  Cd2 Cd 0.60026 0.53975 0.25972 1.00000
  Pb1 Pb 0.70370 0.22536 0.36724 1.00000
  Pb2 Pb 0.93389 0.30420 0.82803 1.00000
  Pb3 Pb 0.06611 0.69580 0.17197 1.00000
  Pb4 Pb 0.29630 0.77464 0.63276 1.00000
  Pb5 Pb 0.00000 0.00000 0.00000 1.00000
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