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Eu(PuH4)2

Alexandria ALEX

Alex-ID: agm078409285 · 空间群: Immm (#71)

基础信息

化学式
Eu(PuH4)2
Alex-ID
agm078409285
元素数
3
位点数
11
空间群
Immm (#71)
晶系
orthorhombic
体积
111.24
ų
晶胞参数 a
6.5083
Å
晶胞参数 b
6.5083
Å
晶胞参数 c
6.5083
Å
α 角
146.28
°
β 角
132.83
°
γ 角
59.23
°

组成

元素组成(原子分数)
组成信息
化学式
Eu(PuH4)2
Eu
1.00 · 9.1%
Pu
2.00 · 18.2%
H
8.00 · 72.7%

能量与稳定性

凸包上方能量
0.0010
eV/atom
形成能
-0.5313
eV/atom
校正后总能量
-70.7004
eV
原始总能量
-70.7004
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0120
eV
费米能级态密度
22.9984
总磁矩
17.0000
μB

其他信息

原型 ID

AB2C8_151_spg12

分解产物

PuH3 EuH2

计算时间

2025-01-09 15:18:37

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: agm078409285).

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 agm078409285
data_agm078409285
_cell_length_a     6.50827
_cell_length_b     6.50827
_cell_length_c     6.50827
_cell_angle_alpha  146.28248
_cell_angle_beta   132.82699
_cell_angle_gamma  59.23145
_cell_volume       111.24430
_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
  Eu1 Eu 0.00000 0.50000 0.50000 1.00000
  Pu1 Pu 0.67946 0.17946 0.50000 1.00000
  Pu2 Pu 0.32054 0.82054 0.50000 1.00000
  H1 H 0.56786 0.33939 0.22847 1.00000
  H2 H 0.43214 0.66061 0.77153 1.00000
  H3 H 0.11091 0.33939 0.77153 1.00000
  H4 H 0.88909 0.66061 0.22847 1.00000
  H5 H 0.17694 0.17694 0.00000 1.00000
  H6 H 0.82306 0.82306 0.00000 1.00000
  H7 H 0.28855 0.00000 0.28855 1.00000
  H8 H 0.71145 0.00000 0.71145 1.00000
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