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Ce21Cr8Pb7C12

Alexandria ALEX

Alex-ID: agm019299575 · 空间群: Fm-3m (#225)

基础信息

化学式
Ce21Cr8Pb7C12
Alex-ID
agm019299575
元素数
4
位点数
48
空间群
Fm-3m (#225)
晶系
cubic
体积
1,044.35
ų
晶胞参数 a
11.3882
Å
晶胞参数 b
11.3882
Å
晶胞参数 c
11.3882
Å
α 角
60.00
°
β 角
60.00
°
γ 角
60.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ce21Cr8Pb7C12
Ce
21.00 · 43.8%
Cr
8.00 · 16.7%
Pb
7.00 · 14.6%
C
12.00 · 25.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.3471
eV/atom
校正后总能量
-354.9033
eV
原始总能量
-354.9033
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
82.5354
总磁矩
9.6232
μB

其他信息

原型 ID

A7B8C12D21_0_spg225

分解产物

Ce21Cr8Pb7C12

计算时间

2024-10-16 00:34:54.995316

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: agm019299575).

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 agm019299575
data_agm019299575
_cell_length_a     11.38818
_cell_length_b     11.38818
_cell_length_c     11.38818
_cell_angle_alpha  60.00000
_cell_angle_beta   60.00000
_cell_angle_gamma  60.00000
_cell_volume       1044.35460
_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 0.63694 0.63694 0.63694 1.00000
  Ce2 Ce 0.36306 0.36306 0.91081 1.00000
  Ce3 Ce 0.63694 0.63694 0.08919 1.00000
  Ce4 Ce 0.65976 0.34024 0.00000 1.00000
  Ce5 Ce 0.00000 0.34024 0.65976 1.00000
  Ce6 Ce 0.00000 0.00000 0.65976 1.00000
  Ce7 Ce 0.34024 0.00000 0.00000 1.00000
  Ce8 Ce 0.36306 0.91081 0.36306 1.00000
  Ce9 Ce 0.08919 0.63694 0.63694 1.00000
  Ce10 Ce 0.00000 0.34024 0.00000 1.00000
  Ce11 Ce 0.65976 0.00000 0.00000 1.00000
  Ce12 Ce 0.00000 0.65976 0.00000 1.00000
  Ce13 Ce 0.65976 0.00000 0.34024 1.00000
  Ce14 Ce 0.63694 0.08919 0.63694 1.00000
  Ce15 Ce 0.34024 0.00000 0.65976 1.00000
  Ce16 Ce 0.00000 0.00000 0.34024 1.00000
  Ce17 Ce 0.50000 0.50000 0.50000 1.00000
  Ce18 Ce 0.34024 0.65976 0.00000 1.00000
  Ce19 Ce 0.36306 0.36306 0.36306 1.00000
  Ce20 Ce 0.00000 0.65976 0.34024 1.00000
  Ce21 Ce 0.91081 0.36306 0.36306 1.00000
  Cr1 Cr 0.19356 0.19356 0.19356 1.00000
  Cr2 Cr 0.80644 0.80644 0.80644 1.00000
  Cr3 Cr 0.80644 0.80644 0.58069 1.00000
  Cr4 Cr 0.80644 0.58069 0.80644 1.00000
  Cr5 Cr 0.41931 0.19356 0.19356 1.00000
  Cr6 Cr 0.19356 0.41931 0.19356 1.00000
  Cr7 Cr 0.19356 0.19356 0.41931 1.00000
  Cr8 Cr 0.58069 0.80644 0.80644 1.00000
  Pb1 Pb 0.29096 0.70904 0.70904 1.00000
  Pb2 Pb 0.70904 0.70904 0.29096 1.00000
  Pb3 Pb 0.70904 0.29096 0.29096 1.00000
  Pb4 Pb 0.29096 0.29096 0.70904 1.00000
  Pb5 Pb 0.00000 0.00000 0.00000 1.00000
  Pb6 Pb 0.70904 0.29096 0.70904 1.00000
  Pb7 Pb 0.29096 0.70904 0.29096 1.00000
  C1 C 0.60035 0.60035 0.89965 1.00000
  C2 C 0.10035 0.10035 0.39965 1.00000
  C3 C 0.60035 0.89965 0.89965 1.00000
  C4 C 0.39965 0.10035 0.39965 1.00000
  C5 C 0.60035 0.89965 0.60035 1.00000
  C6 C 0.39965 0.10035 0.10035 1.00000
  C7 C 0.10035 0.39965 0.39965 1.00000
  C8 C 0.89965 0.60035 0.89965 1.00000
  C9 C 0.89965 0.60035 0.60035 1.00000
  C10 C 0.89965 0.89965 0.60035 1.00000
  C11 C 0.10035 0.39965 0.10035 1.00000
  C12 C 0.39965 0.39965 0.10035 1.00000
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