导航

HEAS Data Platform · 材料科学计算数据库

Sm2Er3PuSe6

Alexandria ALEX

Alex-ID: agm034275538 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Sm2Er3PuSe6
Alex-ID
agm034275538
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
292.28
ų
晶胞参数 a
9.1692
Å
晶胞参数 b
9.1692
Å
晶胞参数 c
8.2408
Å
α 角
77.00
°
β 角
103.00
°
γ 角
154.31
°

组成

元素组成（原子分数）
组成信息
化学式
Sm2Er3PuSe6
Sm
2.00 · 16.7%
Er
3.00 · 25.0%
Pu
1.00 · 8.3%
Se
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0017
eV/atom
形成能
-1.7259
eV/atom
校正后总能量
-79.1223
eV
原始总能量
-79.1223
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0049
eV
费米能级态密度
8.9489
总磁矩
-6.0246
μB

其他信息

原型 ID

AB2C3D6_498_spg12

分解产物

Sm2Er3PuSe6

计算时间

2024-12-04 11:49:55

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: agm034275538).

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 agm034275538
data_agm034275538
_cell_length_a     9.16915
_cell_length_b     9.16915
_cell_length_c     8.24079
_cell_angle_alpha  77.00402
_cell_angle_beta   102.99598
_cell_angle_gamma  154.30706
_cell_volume       292.27577
_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 0.83450 0.16550 0.16257 1.00000
  Sm2 Sm 0.16550 0.83450 0.83743 1.00000
  Er1 Er 0.50000 0.50000 0.50000 1.00000
  Er2 Er 0.16642 0.83358 0.32876 1.00000
  Er3 Er 0.83358 0.16642 0.67124 1.00000
  Pu1 Pu 0.50000 0.50000 0.00000 1.00000
  Se1 Se 0.33318 0.66682 0.90747 1.00000
  Se2 Se 0.66679 0.33321 0.57488 1.00000
  Se3 Se 0.66682 0.33318 0.09253 1.00000
  Se4 Se 0.99654 0.00346 0.74145 1.00000
  Se5 Se 0.00346 0.99654 0.25855 1.00000
  Se6 Se 0.33321 0.66679 0.42512 1.00000
获取直接链接