导航

HEAS Data Platform · 材料科学计算数据库

FeOs3

Alexandria ALEX

Alex-ID: agm005497451 · 空间群: Pm-3n (#223)

基础信息

化学式
FeOs3
Alex-ID
agm005497451
元素数
2
位点数
8
空间群
Pm-3n (#223)
晶系
cubic
体积
113.08
ų
晶胞参数 a
4.8358
Å
晶胞参数 b
4.8358
Å
晶胞参数 c
4.8358
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
FeOs3
Fe
2.00 · 25.0%
Os
6.00 · 75.0%

能量与稳定性

凸包上方能量
0.5493
eV/atom
形成能
0.5493
eV/atom
校正后总能量
-79.9098
eV
原始总能量
-79.9098
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
7.3320
总磁矩
4.3963
μB

其他信息

原型 ID

AB3_16_spg223

分解产物

Os Fe

计算时间

2023-03-18 22:04:23.541446

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: agm005497451).

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 agm005497451
data_agm005497451
_cell_length_a     4.83577
_cell_length_b     4.83577
_cell_length_c     4.83577
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       113.08274
_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
  Fe1 Fe 0.00000 0.00000 0.00000 1.00000
  Fe2 Fe 0.50000 0.50000 0.50000 1.00000
  Os1 Os 0.25000 0.50000 0.00000 1.00000
  Os2 Os 0.75000 0.50000 0.00000 1.00000
  Os3 Os 0.00000 0.25000 0.50000 1.00000
  Os4 Os 0.00000 0.75000 0.50000 1.00000
  Os5 Os 0.50000 0.00000 0.25000 1.00000
  Os6 Os 0.50000 0.00000 0.75000 1.00000
获取直接链接