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Sm2ReSi4Ru3

Alexandria ALEX

Alex-ID: agm034331733 · 空间群: P-4m2 (#115)

Alexandria Database API

基础信息

化学式
Sm2ReSi4Ru3
Alex-ID
agm034331733
元素数
4
位点数
10
空间群
P-4m2 (#115)
晶系
tetragonal
体积
172.93
ų
晶胞参数 a
4.1942
Å
晶胞参数 b
4.1942
Å
晶胞参数 c
9.8302
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
Sm2ReSi4Ru3
Sm
2.00 · 20.0%
Re
1.00 · 10.0%
Si
4.00 · 40.0%
Ru
3.00 · 30.0%

能量与稳定性

凸包上方能量
0.0426
eV/atom
形成能
-0.7698
eV/atom
校正后总能量
-79.1131
eV
原始总能量
-79.1131
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
7.8206
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3D4_78_spg6

分解产物

SmSi2Ru Sm(Re2Si)2 Sm(SiRu)2

计算时间

2025-04-01 19:44:17

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: agm034331733).

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 agm034331733
data_agm034331733
_cell_length_a     4.19424
_cell_length_b     4.19424
_cell_length_c     9.83020
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       172.92909
_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 0.50000 0.00000 0.24748 1.00000
  Sm2 Sm 0.00000 0.50000 0.75252 1.00000
  Re1 Re 0.50000 0.50000 0.50000 1.00000
  Si1 Si 0.00000 0.50000 0.37633 1.00000
  Si2 Si 0.50000 0.00000 0.88455 1.00000
  Si3 Si 0.50000 0.00000 0.62367 1.00000
  Si4 Si 0.00000 0.50000 0.11545 1.00000
  Ru1 Ru 0.00000 0.00000 0.00000 1.00000
  Ru2 Ru 0.00000 0.00000 0.50000 1.00000
  Ru3 Ru 0.50000 0.50000 0.00000 1.00000
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