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Ce5PtPb2

Alexandria ALEX

Alex-ID: agm005998935 · 空间群: Pbam (#55)

Alexandria Database API

基础信息

化学式
Ce5PtPb2
Alex-ID
agm005998935
元素数
3
位点数
16
空间群
Pbam (#55)
晶系
orthorhombic
体积
476.11
ų
晶胞参数 a
4.7794
Å
晶胞参数 b
7.9634
Å
晶胞参数 c
12.5096
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
Ce5PtPb2
Ce
10.00 · 62.5%
Pt
2.00 · 12.5%
Pb
4.00 · 25.0%

能量与稳定性

凸包上方能量
0.0404
eV/atom
形成能
-0.4825
eV/atom
校正后总能量
-94.0688
eV
原始总能量
-94.0688
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0005
eV
费米能级态密度
59.4964
总磁矩
10.3752
μB

其他信息

原型 ID

AB2C5_138_spg55

分解产物

Ce2Pb CePt

计算时间

2023-08-22 14:01:44

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: agm005998935).

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 agm005998935
data_agm005998935
_cell_length_a     4.77940
_cell_length_b     7.96336
_cell_length_c     12.50956
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       476.11458
_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
  Ce1 Ce 0.00000 0.00000 0.50000 1.00000
  Ce2 Ce 0.00000 0.50000 0.00000 1.00000
  Ce3 Ce 0.00000 0.86270 0.20832 1.00000
  Ce4 Ce 0.00000 0.13730 0.79168 1.00000
  Ce5 Ce 0.00000 0.63730 0.70832 1.00000
  Ce6 Ce 0.00000 0.36270 0.29168 1.00000
  Ce7 Ce 0.50000 0.69741 0.43828 1.00000
  Ce8 Ce 0.50000 0.30259 0.56172 1.00000
  Ce9 Ce 0.50000 0.80259 0.93828 1.00000
  Ce10 Ce 0.50000 0.19741 0.06172 1.00000
  Pt1 Pt 0.00000 0.50000 0.50000 1.00000
  Pt2 Pt 0.00000 0.00000 0.00000 1.00000
  Pb1 Pb 0.50000 0.58371 0.17393 1.00000
  Pb2 Pb 0.50000 0.41629 0.82607 1.00000
  Pb3 Pb 0.50000 0.91629 0.67393 1.00000
  Pb4 Pb 0.50000 0.08371 0.32607 1.00000
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