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Sm3BiRh8

Alexandria ALEX

Alex-ID: agm005990933 · 空间群: R3m (#160)

基础信息

化学式
Sm3BiRh8
Alex-ID
agm005990933
元素数
3
位点数
12
空间群
R3m (#160)
晶系
trigonal
体积
220.74
ų
晶胞参数 a
5.3837
Å
晶胞参数 b
5.3837
Å
晶胞参数 c
9.3270
Å
α 角
73.23
°
β 角
73.23
°
γ 角
60.00
°

组成

元素组成(原子分数)
组成信息
化学式
Sm3BiRh8
Sm
3.00 · 25.0%
Bi
1.00 · 8.3%
Rh
8.00 · 66.7%

能量与稳定性

凸包上方能量
0.0206
eV/atom
形成能
-0.5379
eV/atom
校正后总能量
-83.3184
eV
原始总能量
-83.3184
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0089
eV
费米能级态密度
7.0924
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C8_29_spg160

分解产物

Sm4Bi6Rh7 SmRh3 SmRh2

计算时间

2023-09-09 17:09:06.469624

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: agm005990933).

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 agm005990933
data_agm005990933
_cell_length_a     5.38372
_cell_length_b     5.38372
_cell_length_c     9.32701
_cell_angle_alpha  73.22530
_cell_angle_beta   73.22530
_cell_angle_gamma  60.00000
_cell_volume       220.73616
_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
  Sm1 Sm 0.37583 0.37583 0.87251 1.00000
  Sm2 Sm 0.99668 0.99668 0.00995 1.00000
  Sm3 Sm 0.50284 0.50284 0.49148 1.00000
  Bi1 Bi 0.87277 0.87277 0.38168 1.00000
  Rh1 Rh 0.93936 0.43722 0.18620 1.00000
  Rh2 Rh 0.43762 0.93743 0.68753 1.00000
  Rh3 Rh 0.43722 0.43722 0.18620 1.00000
  Rh4 Rh 0.93743 0.93743 0.68753 1.00000
  Rh5 Rh 0.18787 0.18787 0.43639 1.00000
  Rh6 Rh 0.68773 0.68773 0.93681 1.00000
  Rh7 Rh 0.43722 0.93936 0.18620 1.00000
  Rh8 Rh 0.93743 0.43762 0.68753 1.00000
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