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Sm5Bi2Rh

Alexandria ALEX

Alex-ID: agm078926569 · 空间群: Pnma (#62)

基础信息

化学式
Sm5Bi2Rh
Alex-ID
agm078926569
元素数
3
位点数
32
空间群
Pnma (#62)
晶系
orthorhombic
体积
956.67
ų
晶胞参数 a
8.2430
Å
晶胞参数 b
9.1006
Å
晶胞参数 c
12.7528
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
Sm5Bi2Rh
Sm
20.00 · 62.5%
Bi
8.00 · 25.0%
Rh
4.00 · 12.5%

能量与稳定性

凸包上方能量
0.0084
eV/atom
形成能
-0.7154
eV/atom
校正后总能量
-177.8163
eV
原始总能量
-177.8163
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0085
eV
费米能级态密度
22.3644
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C5_36_spg62

分解产物

Sm5Bi2Rh

计算时间

2025-01-10 03:29:31

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: agm078926569).

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 agm078926569
data_agm078926569
_cell_length_a     8.24301
_cell_length_b     9.10058
_cell_length_c     12.75279
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       956.66617
_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 0.31854 0.53408 0.43620 1.00000
  Sm2 Sm 0.68146 0.46592 0.56380 1.00000
  Sm3 Sm 0.18146 0.46592 0.93620 1.00000
  Sm4 Sm 0.81854 0.53408 0.06380 1.00000
  Sm5 Sm 0.81854 0.96592 0.06380 1.00000
  Sm6 Sm 0.18146 0.03408 0.93620 1.00000
  Sm7 Sm 0.68146 0.03408 0.56380 1.00000
  Sm8 Sm 0.31854 0.96592 0.43620 1.00000
  Sm9 Sm 0.96417 0.75000 0.50596 1.00000
  Sm10 Sm 0.03583 0.25000 0.49404 1.00000
  Sm11 Sm 0.53583 0.25000 0.00596 1.00000
  Sm12 Sm 0.46417 0.75000 0.99404 1.00000
  Sm13 Sm 0.35619 0.25000 0.69949 1.00000
  Sm14 Sm 0.64381 0.75000 0.30051 1.00000
  Sm15 Sm 0.14381 0.75000 0.19949 1.00000
  Sm16 Sm 0.85619 0.25000 0.80051 1.00000
  Sm17 Sm 0.36172 0.75000 0.69618 1.00000
  Sm18 Sm 0.63828 0.25000 0.30382 1.00000
  Sm19 Sm 0.13828 0.25000 0.19618 1.00000
  Sm20 Sm 0.86172 0.75000 0.80382 1.00000
  Bi1 Bi 0.92950 0.49914 0.32507 1.00000
  Bi2 Bi 0.07050 0.50086 0.67493 1.00000
  Bi3 Bi 0.57050 0.50086 0.82507 1.00000
  Bi4 Bi 0.42950 0.49914 0.17493 1.00000
  Bi5 Bi 0.42950 0.00086 0.17493 1.00000
  Bi6 Bi 0.57050 0.99914 0.82507 1.00000
  Bi7 Bi 0.07050 0.99914 0.67493 1.00000
  Bi8 Bi 0.92950 0.00086 0.32507 1.00000
  Rh1 Rh 0.05716 0.75000 0.98828 1.00000
  Rh2 Rh 0.94284 0.25000 0.01172 1.00000
  Rh3 Rh 0.44284 0.25000 0.48828 1.00000
  Rh4 Rh 0.55716 0.75000 0.51172 1.00000
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