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Sr2Sb3

Alexandria ALEX

Alex-ID: agm005506271 · 空间群: Fdd2 (#43)

基础信息

化学式
Sr2Sb3
Alex-ID
agm005506271
元素数
2
位点数
10
空间群
Fdd2 (#43)
晶系
orthorhombic
体积
332.76
ų
晶胞参数 a
10.0596
Å
晶胞参数 b
9.3285
Å
晶胞参数 c
6.4293
Å
α 角
76.91
°
β 角
64.59
°
γ 角
38.50
°

组成

元素组成(原子分数)
组成信息
化学式
Sr2Sb3
Sr
4.00 · 40.0%
Sb
6.00 · 60.0%

能量与稳定性

凸包上方能量
0.1122
eV/atom
形成能
-0.6864
eV/atom
校正后总能量
-38.3566
eV
原始总能量
-38.3566
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0325
eV
费米能级态密度
5.7010
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3_317_spg43

分解产物

Sr2Sb3

计算时间

2023-03-20 13:07:55.952757

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: agm005506271).

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 agm005506271
data_agm005506271
_cell_length_a     10.05964
_cell_length_b     9.32849
_cell_length_c     6.42930
_cell_angle_alpha  76.91316
_cell_angle_beta   64.58652
_cell_angle_gamma  38.50032
_cell_volume       332.75689
_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
  Sr1 Sr 0.84604 0.25304 0.54381 1.00000
  Sr2 Sr 0.35710 0.54381 0.25304 1.00000
  Sr3 Sr 0.99696 0.40396 0.89290 1.00000
  Sr4 Sr 0.70619 0.89290 0.40396 1.00000
  Sb1 Sb 0.44229 0.80837 0.35776 1.00000
  Sb2 Sb 0.39158 0.35776 0.80837 1.00000
  Sb3 Sb 0.44163 0.80771 0.85842 1.00000
  Sb4 Sb 0.89224 0.85842 0.80771 1.00000
  Sb5 Sb 0.96299 0.03701 0.03701 1.00000
  Sb6 Sb 0.21299 0.28701 0.28701 1.00000
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