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YH7(OsAu)2

Alexandria ALEX

Alex-ID: agm006436780 · 空间群: Imm2 (#44)

基础信息

化学式
YH7(OsAu)2
Alex-ID
agm006436780
元素数
4
位点数
12
空间群
Imm2 (#44)
晶系
orthorhombic
体积
123.18
ų
晶胞参数 a
9.5221
Å
晶胞参数 b
9.5221
Å
晶胞参数 c
9.5221
Å
α 角
157.70
°
β 角
157.90
°
γ 角
31.60
°

组成

元素组成(原子分数)
组成信息
化学式
YH7(OsAu)2
Y
1.00 · 8.3%
H
7.00 · 58.3%
Os
2.00 · 16.7%
Au
2.00 · 16.7%

能量与稳定性

凸包上方能量
0.2700
eV/atom
形成能
-0.0083
eV/atom
校正后总能量
-58.2550
eV
原始总能量
-58.2550
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0219
eV
费米能级态密度
1.9377
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2D7_152_spg44

分解产物

H6Au YH5Os Au Os

计算时间

2024-02-29 14:27:23.339803

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: agm006436780).

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 agm006436780
data_agm006436780
_cell_length_a     9.52207
_cell_length_b     9.52207
_cell_length_c     9.52207
_cell_angle_alpha  157.70026
_cell_angle_beta   157.89746
_cell_angle_gamma  31.60039
_cell_volume       123.17513
_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
  Y1 Y 0.50843 0.50000 0.00843 1.00000
  H1 H 0.60793 0.09234 0.51559 1.00000
  H2 H 0.73311 0.81341 0.91970 1.00000
  H3 H 0.93277 0.42079 0.51198 1.00000
  H4 H 0.42326 0.90766 0.51559 1.00000
  H5 H 0.10630 0.18659 0.91970 1.00000
  H6 H 0.09119 0.57921 0.51198 1.00000
  H7 H 0.89330 0.00000 0.89330 1.00000
  Os1 Os 0.11096 0.09247 0.01849 1.00000
  Os2 Os 0.92602 0.90753 0.01849 1.00000
  Au1 Au 0.87181 0.28857 0.58324 1.00000
  Au2 Au 0.29467 0.71143 0.58324 1.00000
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