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Sr2PuCu2Se5

Alexandria ALEX

Alex-ID: agm033787447 · 空间群: C2/m (#12)

基础信息

化学式
Sr2PuCu2Se5
Alex-ID
agm033787447
元素数
4
位点数
10
空间群
C2/m (#12)
晶系
monoclinic
体积
248.43
ų
晶胞参数 a
7.1331
Å
晶胞参数 b
7.1331
Å
晶胞参数 c
9.7241
Å
α 角
65.39
°
β 角
114.61
°
γ 角
146.10
°

组成

元素组成(原子分数)
组成信息
化学式
Sr2PuCu2Se5
Sr
2.00 · 20.0%
Pu
1.00 · 10.0%
Cu
2.00 · 20.0%
Se
5.00 · 50.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-1.2469
eV/atom
校正后总能量
-55.9528
eV
原始总能量
-55.9528
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0423
eV
费米能级态密度
10.6940
总磁矩
-3.9827
μB

其他信息

原型 ID

AB2C2D5_15_spg12

分解产物

Sr2PuCu2Se5

计算时间

2024-12-26 12:03:34

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: agm033787447).

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 agm033787447
data_agm033787447
_cell_length_a     7.13305
_cell_length_b     7.13305
_cell_length_c     9.72414
_cell_angle_alpha  65.38874
_cell_angle_beta   114.61126
_cell_angle_gamma  146.09910
_cell_volume       248.43405
_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 0.16940 0.83060 0.70286 1.00000
  Sr2 Sr 0.83060 0.16940 0.29714 1.00000
  Pu1 Pu 0.00000 0.00000 0.00000 1.00000
  Cu1 Cu 0.55925 0.44075 0.29307 1.00000
  Cu2 Cu 0.44075 0.55925 0.70693 1.00000
  Se1 Se 0.15912 0.84088 0.30833 1.00000
  Se2 Se 0.84088 0.15912 0.69167 1.00000
  Se3 Se 0.38204 0.61796 0.06855 1.00000
  Se4 Se 0.61796 0.38204 0.93145 1.00000
  Se5 Se 0.50000 0.50000 0.50000 1.00000
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