导航

HEAS Data Platform · 材料科学计算数据库

Pu7S2

Alexandria ALEX

Alex-ID: agm009945189 · 空间群: C2/m (#12)

基础信息

化学式
Pu7S2
Alex-ID
agm009945189
元素数
2
位点数
9
空间群
C2/m (#12)
晶系
monoclinic
体积
193.02
ų
晶胞参数 a
6.9968
Å
晶胞参数 b
6.9968
Å
晶胞参数 c
7.8156
Å
α 角
82.53
°
β 角
82.53
°
γ 角
30.60
°

组成

元素组成(原子分数)
组成信息
化学式
Pu7S2
Pu
7.00 · 77.8%
S
2.00 · 22.2%

能量与稳定性

凸包上方能量
0.3104
eV/atom
形成能
-0.6185
eV/atom
校正后总能量
-114.1453
eV
原始总能量
-112.8184
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0043
eV
费米能级态密度
32.2636
总磁矩
-4.7823
μB

其他信息

原型 ID

A2B7_160_spg2

分解产物

PuS Pu

计算时间

2024-03-18 13:14:26.752890

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: agm009945189).

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 agm009945189
data_agm009945189
_cell_length_a     6.99684
_cell_length_b     6.99684
_cell_length_c     7.81555
_cell_angle_alpha  82.52925
_cell_angle_beta   82.52925
_cell_angle_gamma  30.60490
_cell_volume       193.01765
_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
  Pu1 Pu 0.28589 0.28589 0.84496 1.00000
  Pu2 Pu 0.71411 0.71411 0.15504 1.00000
  Pu3 Pu 0.12459 0.12459 0.49153 1.00000
  Pu4 Pu 0.87541 0.87541 0.50847 1.00000
  Pu5 Pu 0.00000 0.00000 0.00000 1.00000
  Pu6 Pu 0.67886 0.67886 0.80280 1.00000
  Pu7 Pu 0.32114 0.32114 0.19720 1.00000
  S1 S 0.48811 0.48811 0.71647 1.00000
  S2 S 0.51189 0.51189 0.28353 1.00000
获取直接链接