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Lu3Co2Au

Alexandria ALEX

Alex-ID: agm075813662 · 空间群: P4/mmm (#123)

基础信息

化学式
Lu3Co2Au
Alex-ID
agm075813662
元素数
3
位点数
6
空间群
P4/mmm (#123)
晶系
tetragonal
体积
113.26
ų
晶胞参数 a
3.2892
Å
晶胞参数 b
3.2892
Å
晶胞参数 c
10.4684
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
Lu3Co2Au
Lu
3.00 · 50.0%
Co
2.00 · 33.3%
Au
1.00 · 16.7%

能量与稳定性

凸包上方能量
0.0301
eV/atom
形成能
-0.4603
eV/atom
校正后总能量
-33.8501
eV
原始总能量
-33.8501
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0128
eV
费米能级态密度
2.7661
总磁矩
0.8348
μB

其他信息

原型 ID

AB2C3_125_spg123

分解产物

Lu5Co2Au LuCo2 LuAu

计算时间

2025-04-16 00:07:27

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: agm075813662).

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 agm075813662
data_agm075813662
_cell_length_a     3.28921
_cell_length_b     3.28921
_cell_length_c     10.46838
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       113.25670
_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
  Lu1 Lu 0.00000 0.00000 0.31028 1.00000
  Lu2 Lu 0.00000 0.00000 0.68972 1.00000
  Lu3 Lu 0.00000 0.00000 0.00000 1.00000
  Co1 Co 0.50000 0.50000 0.15888 1.00000
  Co2 Co 0.50000 0.50000 0.84112 1.00000
  Au1 Au 0.50000 0.50000 0.50000 1.00000
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