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ReSi2N

Alexandria ALEX

Alex-ID: agm002858024 · 空间群: I-42d (#122)

基础信息

化学式
ReSi2N
Alex-ID
agm002858024
元素数
3
位点数
8
空间群
I-42d (#122)
晶系
tetragonal
体积
103.26
ų
晶胞参数 a
5.4285
Å
晶胞参数 b
5.4285
Å
晶胞参数 c
5.1974
Å
α 角
58.52
°
β 角
58.52
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
ReSi2N
Re
2.00 · 25.0%
Si
4.00 · 50.0%
N
2.00 · 25.0%

能量与稳定性

凸包上方能量
0.8783
eV/atom
形成能
0.0920
eV/atom
校正后总能量
-61.7573
eV
原始总能量
-61.7573
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0014
eV
费米能级态密度
6.7060
总磁矩
0.0069
μB

其他信息

原型 ID

ABC2_33_spg122

分解产物

Re2Si Re4Si7 Si3N4

计算时间

2016-03-19 09:59:48

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: agm002858024).

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 agm002858024
data_agm002858024
_cell_length_a     5.42850
_cell_length_b     5.42850
_cell_length_c     5.19743
_cell_angle_alpha  58.51807
_cell_angle_beta   58.51807
_cell_angle_gamma  90.00000
_cell_volume       103.26205
_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
  Re1 Re 0.00000 0.00000 0.00000 1.00000
  Re2 Re 0.75000 0.25000 0.50000 1.00000
  Si1 Si 0.53692 0.12500 0.25000 1.00000
  Si2 Si 0.21308 0.62500 0.25000 1.00000
  Si3 Si 0.37500 0.46308 0.75000 1.00000
  Si4 Si 0.87500 0.78692 0.75000 1.00000
  N1 N 0.50000 0.50000 0.00000 1.00000
  N2 N 0.25000 0.75000 0.50000 1.00000
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