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Ce3Si2Pt

Alexandria ALEX

Alex-ID: agm005673222 · 空间群: Pnma (#62)

基础信息

化学式
Ce3Si2Pt
Alex-ID
agm005673222
元素数
3
位点数
24
空间群
Pnma (#62)
晶系
orthorhombic
体积
532.05
ų
晶胞参数 a
4.2145
Å
晶胞参数 b
10.3692
Å
晶胞参数 c
12.1749
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
Ce3Si2Pt
Ce
12.00 · 50.0%
Si
8.00 · 33.3%
Pt
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0231
eV/atom
形成能
-0.7886
eV/atom
校正后总能量
-157.8680
eV
原始总能量
-157.8680
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0034
eV
费米能级态密度
43.0880
总磁矩
5.6788
μB

其他信息

原型 ID

AB2C3_2603_spg62

分解产物

CeSi CePt

计算时间

2023-08-25 01:07:47.562207

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: agm005673222).

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 agm005673222
data_agm005673222
_cell_length_a     4.21450
_cell_length_b     10.36916
_cell_length_c     12.17494
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       532.05447
_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 0.25000 0.41504 0.04255 1.00000
  Ce2 Ce 0.75000 0.58496 0.95745 1.00000
  Ce3 Ce 0.75000 0.91504 0.45745 1.00000
  Ce4 Ce 0.25000 0.08496 0.54255 1.00000
  Ce5 Ce 0.25000 0.73463 0.21845 1.00000
  Ce6 Ce 0.75000 0.26537 0.78155 1.00000
  Ce7 Ce 0.75000 0.23463 0.28155 1.00000
  Ce8 Ce 0.25000 0.76537 0.71845 1.00000
  Ce9 Ce 0.25000 0.42608 0.37166 1.00000
  Ce10 Ce 0.75000 0.57392 0.62834 1.00000
  Ce11 Ce 0.75000 0.92608 0.12834 1.00000
  Ce12 Ce 0.25000 0.07392 0.87166 1.00000
  Si1 Si 0.25000 0.70253 0.47811 1.00000
  Si2 Si 0.75000 0.29747 0.52189 1.00000
  Si3 Si 0.75000 0.20253 0.02189 1.00000
  Si4 Si 0.25000 0.79747 0.97811 1.00000
  Si5 Si 0.25000 0.01782 0.29794 1.00000
  Si6 Si 0.75000 0.98218 0.70206 1.00000
  Si7 Si 0.75000 0.51782 0.20206 1.00000
  Si8 Si 0.25000 0.48218 0.79794 1.00000
  Pt1 Pt 0.25000 0.14658 0.12315 1.00000
  Pt2 Pt 0.75000 0.85342 0.87685 1.00000
  Pt3 Pt 0.75000 0.64658 0.37685 1.00000
  Pt4 Pt 0.25000 0.35342 0.62315 1.00000
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