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Y3Fe22

Alexandria ALEX

Alex-ID: agm007759989 · 空间群: I4_1/amd (#141)

基础信息

化学式
Y3Fe22
Alex-ID
agm007759989
元素数
2
位点数
50
空间群
I4_1/amd (#141)
晶系
tetragonal
体积
688.11
ų
晶胞参数 a
11.5397
Å
晶胞参数 b
11.5397
Å
晶胞参数 c
11.5397
Å
α 角
137.70
°
β 角
137.70
°
γ 角
61.36
°

组成

元素组成(原子分数)
组成信息
化学式
Y3Fe22
Y
6.00 · 12.0%
Fe
44.00 · 88.0%

能量与稳定性

凸包上方能量
0.0274
eV/atom
形成能
-0.0037
eV/atom
校正后总能量
-411.3227
eV
原始总能量
-411.3227
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
51.4135
总磁矩
99.7930
μB

其他信息

原型 ID

A3B22_1_spg141

分解产物

Y2Fe7 Fe

计算时间

2024-10-03 20:21:59.846655

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: agm007759989).

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 agm007759989
data_agm007759989
_cell_length_a     11.53974
_cell_length_b     11.53974
_cell_length_c     11.53974
_cell_angle_alpha  137.70354
_cell_angle_beta   137.70354
_cell_angle_gamma  61.35735
_cell_volume       688.11022
_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
  Y1 Y 0.62718 0.12718 0.50000 1.00000
  Y2 Y 0.87718 0.87718 0.00000 1.00000
  Y3 Y 0.12282 0.12282 0.00000 1.00000
  Y4 Y 0.87282 0.37282 0.50000 1.00000
  Y5 Y 0.50000 0.50000 0.00000 1.00000
  Y6 Y 0.25000 0.75000 0.50000 1.00000
  Fe1 Fe 0.18495 0.67370 0.98404 1.00000
  Fe2 Fe 0.68965 0.67370 0.48875 1.00000
  Fe3 Fe 0.95091 0.93965 0.51596 1.00000
  Fe4 Fe 0.42370 0.93965 0.98875 1.00000
  Fe5 Fe 0.18495 0.20091 0.51125 1.00000
  Fe6 Fe 0.68965 0.20091 0.01596 1.00000
  Fe7 Fe 0.95091 0.43495 0.01125 1.00000
  Fe8 Fe 0.42370 0.43495 0.48404 1.00000
  Fe9 Fe 0.56505 0.57630 0.51596 1.00000
  Fe10 Fe 0.06035 0.57630 0.01125 1.00000
  Fe11 Fe 0.79909 0.31035 0.98404 1.00000
  Fe12 Fe 0.32630 0.31035 0.51125 1.00000
  Fe13 Fe 0.56505 0.04909 0.98875 1.00000
  Fe14 Fe 0.06035 0.04909 0.48404 1.00000
  Fe15 Fe 0.79909 0.81505 0.48875 1.00000
  Fe16 Fe 0.32630 0.81505 0.01596 1.00000
  Fe17 Fe 0.75089 0.02836 0.27747 1.00000
  Fe18 Fe 0.22343 0.00089 0.22253 1.00000
  Fe19 Fe 0.77836 0.00089 0.77747 1.00000
  Fe20 Fe 0.75089 0.47343 0.72253 1.00000
  Fe21 Fe 0.99911 0.22164 0.22253 1.00000
  Fe22 Fe 0.52657 0.24911 0.27747 1.00000
  Fe23 Fe 0.97164 0.24911 0.72253 1.00000
  Fe24 Fe 0.99911 0.77657 0.77747 1.00000
  Fe25 Fe 0.49143 0.84553 0.35410 1.00000
  Fe26 Fe 0.88732 0.74143 0.14590 1.00000
  Fe27 Fe 0.59553 0.74143 0.85410 1.00000
  Fe28 Fe 0.49143 0.13732 0.64590 1.00000
  Fe29 Fe 0.25857 0.40447 0.14590 1.00000
  Fe30 Fe 0.86268 0.50857 0.35410 1.00000
  Fe31 Fe 0.15447 0.50857 0.64590 1.00000
  Fe32 Fe 0.25857 0.11268 0.85410 1.00000
  Fe33 Fe 0.63824 0.48542 0.84717 1.00000
  Fe34 Fe 0.54107 0.88824 0.65283 1.00000
  Fe35 Fe 0.23542 0.88824 0.34717 1.00000
  Fe36 Fe 0.63824 0.79107 0.15283 1.00000
  Fe37 Fe 0.11176 0.76458 0.65283 1.00000
  Fe38 Fe 0.20893 0.36176 0.84717 1.00000
  Fe39 Fe 0.51458 0.36176 0.15283 1.00000
  Fe40 Fe 0.11176 0.45893 0.34717 1.00000
  Fe41 Fe 0.37500 0.62500 0.25000 1.00000
  Fe42 Fe 0.87500 0.62500 0.25000 1.00000
  Fe43 Fe 0.37500 0.62500 0.75000 1.00000
  Fe44 Fe 0.37500 0.12500 0.75000 1.00000
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