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RuPt2

Alexandria ALEX

Alex-ID: agm005431391 · 空间群: I4/mcm (#140)

基础信息

化学式
RuPt2
Alex-ID
agm005431391
元素数
2
位点数
6
空间群
I4/mcm (#140)
晶系
tetragonal
体积
96.56
ų
晶胞参数 a
5.0487
Å
晶胞参数 b
5.0487
Å
晶胞参数 c
5.0487
Å
α 角
104.52
°
β 角
104.52
°
γ 角
119.90
°

组成

元素组成(原子分数)
组成信息
化学式
RuPt2
Ru
2.00 · 33.3%
Pt
4.00 · 66.7%

能量与稳定性

凸包上方能量
0.3905
eV/atom
形成能
0.3794
eV/atom
校正后总能量
-40.6277
eV
原始总能量
-40.6277
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0041
eV
费米能级态密度
10.8889
总磁矩
0.2232
μB

其他信息

原型 ID

AB2_36_spg12

分解产物

RuPt Pt

计算时间

2023-03-21 19:18:22.237391

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: agm005431391).

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 agm005431391
data_agm005431391
_cell_length_a     5.04867
_cell_length_b     5.04867
_cell_length_c     5.04867
_cell_angle_alpha  104.52397
_cell_angle_beta   104.52397
_cell_angle_gamma  119.89619
_cell_volume       96.56450
_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
  Ru1 Ru 0.25000 0.25000 0.00000 1.00000
  Ru2 Ru 0.75000 0.75000 0.00000 1.00000
  Pt1 Pt 0.85280 0.35280 0.20561 1.00000
  Pt2 Pt 0.64720 0.85280 0.50000 1.00000
  Pt3 Pt 0.35280 0.14720 0.50000 1.00000
  Pt4 Pt 0.14720 0.64720 0.79439 1.00000
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