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CeGe3Os

Alexandria ALEX

Alex-ID: agm017452780 · 空间群: Pnma (#62)

基础信息

化学式
CeGe3Os
Alex-ID
agm017452780
元素数
3
位点数
20
空间群
Pnma (#62)
晶系
orthorhombic
体积
383.95
ų
晶胞参数 a
4.2640
Å
晶胞参数 b
8.3322
Å
晶胞参数 c
10.8067
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
CeGe3Os
Ce
4.00 · 20.0%
Ge
12.00 · 60.0%
Os
4.00 · 20.0%

能量与稳定性

凸包上方能量
0.0416
eV/atom
形成能
-0.4521
eV/atom
校正后总能量
-133.1055
eV
原始总能量
-133.1055
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0029
eV
费米能级态密度
13.4375
总磁矩
0.8450
μB

其他信息

原型 ID

ABC3_175_spg62

分解产物

CeGe3Os

计算时间

2024-12-03 04:57:54

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: agm017452780).

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 agm017452780
data_agm017452780
_cell_length_a     4.26405
_cell_length_b     8.33216
_cell_length_c     10.80666
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       383.94661
_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 0.75000 0.80156 0.03058 1.00000
  Ce2 Ce 0.25000 0.69844 0.53058 1.00000
  Ce3 Ce 0.75000 0.30156 0.46942 1.00000
  Ce4 Ce 0.25000 0.19844 0.96942 1.00000
  Ge1 Ge 0.25000 0.56235 0.08007 1.00000
  Ge2 Ge 0.75000 0.43765 0.91993 1.00000
  Ge3 Ge 0.25000 0.06235 0.41993 1.00000
  Ge4 Ge 0.75000 0.93765 0.58007 1.00000
  Ge5 Ge 0.25000 0.37727 0.66808 1.00000
  Ge6 Ge 0.75000 0.12273 0.16808 1.00000
  Ge7 Ge 0.25000 0.87727 0.83192 1.00000
  Ge8 Ge 0.75000 0.62538 0.71255 1.00000
  Ge9 Ge 0.25000 0.37462 0.28745 1.00000
  Ge10 Ge 0.75000 0.12538 0.78745 1.00000
  Ge11 Ge 0.75000 0.62273 0.33192 1.00000
  Ge12 Ge 0.25000 0.87462 0.21255 1.00000
  Os1 Os 0.25000 0.07970 0.65879 1.00000
  Os2 Os 0.25000 0.57970 0.84121 1.00000
  Os3 Os 0.75000 0.42030 0.15879 1.00000
  Os4 Os 0.75000 0.92030 0.34121 1.00000
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