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U3Ag2H

Alexandria ALEX

Alex-ID: agm007373473 · 空间群: Cmcm (#63)

基础信息

化学式
U3Ag2H
Alex-ID
agm007373473
元素数
3
位点数
12
空间群
Cmcm (#63)
晶系
orthorhombic
体积
228.31
ų
晶胞参数 a
6.6207
Å
晶胞参数 b
6.6207
Å
晶胞参数 c
5.4312
Å
α 角
90.00
°
β 角
90.00
°
γ 角
106.47
°

组成

元素组成(原子分数)
组成信息
化学式
U3Ag2H
U
6.00 · 50.0%
Ag
4.00 · 33.3%
H
2.00 · 16.7%

能量与稳定性

凸包上方能量
0.4604
eV/atom
形成能
0.3773
eV/atom
校正后总能量
-81.0856
eV
原始总能量
-81.0855
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0004
eV
费米能级态密度
21.0474
总磁矩
9.7944
μB

其他信息

原型 ID

AB2C3_1088_spg15

分解产物

U Ag UH3

计算时间

2024-07-09 21:37:30.650096

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: agm007373473).

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 agm007373473
data_agm007373473
_cell_length_a     6.62074
_cell_length_b     6.62074
_cell_length_c     5.43124
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  106.46578
_cell_volume       228.31029
_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
  U1 U 0.94679 0.05321 0.75000 1.00000
  U2 U 0.05321 0.94679 0.25000 1.00000
  U3 U 0.67136 0.67136 0.00000 1.00000
  U4 U 0.32864 0.32864 0.50000 1.00000
  U5 U 0.67136 0.67136 0.50000 1.00000
  U6 U 0.32864 0.32864 0.00000 1.00000
  Ag1 Ag 0.93870 0.40645 0.25000 1.00000
  Ag2 Ag 0.40645 0.93870 0.75000 1.00000
  Ag3 Ag 0.59355 0.06130 0.25000 1.00000
  Ag4 Ag 0.06130 0.59355 0.75000 1.00000
  H1 H 0.37372 0.62628 0.25000 1.00000
  H2 H 0.62628 0.37372 0.75000 1.00000
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