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KRu

Alexandria ALEX

Alex-ID: agm004465663 · 空间群: Pnma (#62)

基础信息

化学式
KRu
Alex-ID
agm004465663
元素数
2
位点数
16
空间群
Pnma (#62)
晶系
orthorhombic
体积
492.27
ų
晶胞参数 a
9.4111
Å
晶胞参数 b
4.1851
Å
晶胞参数 c
12.4985
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
KRu
K
8.00 · 50.0%
Ru
8.00 · 50.0%

能量与稳定性

凸包上方能量
0.7024
eV/atom
形成能
0.7024
eV/atom
校正后总能量
-71.7865
eV
原始总能量
-71.7865
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0545
eV
费米能级态密度
17.6027
总磁矩
-0.0023
μB

其他信息

原型 ID

AB_2256_spg62

分解产物

Ru K

计算时间

2022-05-30 07:56:10.527383

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: agm004465663).

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 agm004465663
data_agm004465663
_cell_length_a     9.41105
_cell_length_b     4.18512
_cell_length_c     12.49850
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       492.27059
_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
  K1 K 0.41121 0.25000 0.62140 1.00000
  K2 K 0.91121 0.25000 0.87860 1.00000
  K3 K 0.58879 0.75000 0.37860 1.00000
  K4 K 0.08879 0.75000 0.12140 1.00000
  K5 K 0.73566 0.25000 0.16380 1.00000
  K6 K 0.23566 0.25000 0.33620 1.00000
  K7 K 0.26434 0.75000 0.83620 1.00000
  K8 K 0.76434 0.75000 0.66380 1.00000
  Ru1 Ru 0.87053 0.25000 0.46135 1.00000
  Ru2 Ru 0.37053 0.25000 0.03865 1.00000
  Ru3 Ru 0.12947 0.75000 0.53865 1.00000
  Ru4 Ru 0.62947 0.75000 0.96135 1.00000
  Ru5 Ru 0.04069 0.25000 0.60155 1.00000
  Ru6 Ru 0.54069 0.25000 0.89845 1.00000
  Ru7 Ru 0.95931 0.75000 0.39845 1.00000
  Ru8 Ru 0.45931 0.75000 0.10155 1.00000
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