导航

HEAS Data Platform · 材料科学计算数据库

U6Al23Fe12

Alexandria ALEX

Alex-ID: agm009496595 · 空间群: P-1 (#2)

基础信息

化学式
U6Al23Fe12
Alex-ID
agm009496595
元素数
3
位点数
41
空间群
P-1 (#2)
晶系
triclinic
体积
634.23
ų
晶胞参数 a
3.9286
Å
晶胞参数 b
12.9189
Å
晶胞参数 c
13.3450
Å
α 角
109.52
°
β 角
92.20
°
γ 角
95.04
°

组成

元素组成(原子分数)
组成信息
化学式
U6Al23Fe12
U
6.00 · 14.6%
Al
23.00 · 56.1%
Fe
12.00 · 29.3%

能量与稳定性

凸包上方能量
0.0554
eV/atom
形成能
-0.2642
eV/atom
校正后总能量
-266.2597
eV
原始总能量
-266.2597
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0008
eV
费米能级态密度
31.8143
总磁矩
1.6081
μB

其他信息

原型 ID

A6B12C23_0_spg12

分解产物

UAlFe Al2Fe UAl2Fe

计算时间

2024-10-26 15:00:51.726709

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: agm009496595).

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 agm009496595
data_agm009496595
_cell_length_a     3.92858
_cell_length_b     12.91887
_cell_length_c     13.34498
_cell_angle_alpha  109.52122
_cell_angle_beta   92.20142
_cell_angle_gamma  95.04489
_cell_volume       634.23075
_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
  U1 U 0.57142 0.08619 0.70160 1.00000
  U2 U 0.89339 0.66873 0.45265 1.00000
  U3 U 0.12924 0.33997 0.06990 1.00000
  U4 U 0.87076 0.66003 0.93010 1.00000
  U5 U 0.10661 0.33127 0.54735 1.00000
  U6 U 0.42858 0.91381 0.29840 1.00000
  Al1 Al 0.43663 0.84490 0.05675 1.00000
  Al2 Al 0.98485 0.89671 0.93625 1.00000
  Al3 Al 0.05419 0.30184 0.28777 1.00000
  Al4 Al 0.66513 0.46488 0.24739 1.00000
  Al5 Al 0.99509 0.89278 0.66234 1.00000
  Al6 Al 0.00491 0.10722 0.33766 1.00000
  Al7 Al 0.73776 0.53360 0.07980 1.00000
  Al8 Al 0.84580 0.75261 0.16844 1.00000
  Al9 Al 0.15420 0.24739 0.83156 1.00000
  Al10 Al 0.49688 0.91841 0.81055 1.00000
  Al11 Al 0.56337 0.15510 0.94325 1.00000
  Al12 Al 0.01515 0.10329 0.06375 1.00000
  Al13 Al 0.45232 0.85790 0.50086 1.00000
  Al14 Al 0.31731 0.65261 0.25759 1.00000
  Al15 Al 0.00000 0.00000 0.50000 1.00000
  Al16 Al 0.50312 0.08159 0.18945 1.00000
  Al17 Al 0.35071 0.57199 0.57087 1.00000
  Al18 Al 0.68269 0.34739 0.74241 1.00000
  Al19 Al 0.26224 0.46640 0.92020 1.00000
  Al20 Al 0.33487 0.53512 0.75261 1.00000
  Al21 Al 0.64929 0.42801 0.42913 1.00000
  Al22 Al 0.94581 0.69816 0.71223 1.00000
  Al23 Al 0.54768 0.14210 0.49914 1.00000
  Fe1 Fe 0.89495 0.79370 0.37047 1.00000
  Fe2 Fe 0.26744 0.65000 0.06184 1.00000
  Fe3 Fe 0.49799 0.74253 0.85381 1.00000
  Fe4 Fe 0.03122 0.05318 0.84403 1.00000
  Fe5 Fe 0.10505 0.20630 0.62953 1.00000
  Fe6 Fe 0.53818 0.22897 0.36722 1.00000
  Fe7 Fe 0.17484 0.52854 0.37253 1.00000
  Fe8 Fe 0.73256 0.35000 0.93816 1.00000
  Fe9 Fe 0.96878 0.94682 0.15597 1.00000
  Fe10 Fe 0.46182 0.77103 0.63278 1.00000
  Fe11 Fe 0.50201 0.25747 0.14619 1.00000
  Fe12 Fe 0.82516 0.47146 0.62747 1.00000
获取直接链接