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Sm2Y(PuS2)3

Alexandria ALEX

Alex-ID: agm034732312 · 空间群: C2/m (#12)

基础信息

化学式
Sm2Y(PuS2)3
Alex-ID
agm034732312
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
264.70
ų
晶胞参数 a
8.8731
Å
晶胞参数 b
8.8731
Å
晶胞参数 c
7.9463
Å
α 角
76.85
°
β 角
103.15
°
γ 角
154.21
°

组成

元素组成(原子分数)
组成信息
化学式
Sm2Y(PuS2)3
Sm
2.00 · 16.7%
Y
1.00 · 8.3%
Pu
3.00 · 25.0%
S
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0065
eV/atom
形成能
-2.2457
eV/atom
校正后总能量
-110.6193
eV
原始总能量
-106.6385
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0020
eV
费米能级态密度
23.3446
总磁矩
16.8704
μB

其他信息

原型 ID

AB2C3D6_166_spg12

分解产物

Sm2Pu3S5 Y2PuS3 Sm2PuS3

计算时间

2024-12-12 07:57:08

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: agm034732312).

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 agm034732312
data_agm034732312
_cell_length_a     8.87312
_cell_length_b     8.87312
_cell_length_c     7.94633
_cell_angle_alpha  76.84730
_cell_angle_beta   103.15270
_cell_angle_gamma  154.20745
_cell_volume       264.70102
_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 0.83312 0.16688 0.16616 1.00000
  Sm2 Sm 0.16688 0.83312 0.83384 1.00000
  Y1 Y 0.50000 0.50000 0.50000 1.00000
  Pu1 Pu 0.50000 0.50000 0.00000 1.00000
  Pu2 Pu 0.83248 0.16752 0.66662 1.00000
  Pu3 Pu 0.16752 0.83248 0.33338 1.00000
  S1 S 0.33440 0.66560 0.42112 1.00000
  S2 S 0.66524 0.33476 0.08665 1.00000
  S3 S 0.66560 0.33440 0.57888 1.00000
  S4 S 0.99844 0.00156 0.74721 1.00000
  S5 S 0.00156 0.99844 0.25279 1.00000
  S6 S 0.33476 0.66524 0.91335 1.00000
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