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U3Mn3Fe2

Alexandria ALEX

Alex-ID: agm009738457 · 空间群: Pnma (#62)

基础信息

化学式
U3Mn3Fe2
Alex-ID
agm009738457
元素数
3
位点数
32
空间群
Pnma (#62)
晶系
orthorhombic
体积
509.64
ų
晶胞参数 a
4.5496
Å
晶胞参数 b
7.4788
Å
晶胞参数 c
14.9779
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
U3Mn3Fe2
U
12.00 · 37.5%
Mn
12.00 · 37.5%
Fe
8.00 · 25.0%

能量与稳定性

凸包上方能量
0.1165
eV/atom
形成能
0.0139
eV/atom
校正后总能量
-312.7484
eV
原始总能量
-312.7485
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0138
eV
费米能级态密度
46.4292
总磁矩
0.0001
μB

其他信息

原型 ID

A2B3C3_8_spg62

分解产物

U2MnFe2 UMn Mn

计算时间

2025-03-20 00:23:26.560300

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: agm009738457).

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 agm009738457
data_agm009738457
_cell_length_a     4.54964
_cell_length_b     7.47884
_cell_length_c     14.97793
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       509.63938
_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 0.60435 0.54276 0.14409 1.00000
  U2 U 0.10437 0.95742 0.35591 1.00000
  U3 U 0.89563 0.45742 0.64409 1.00000
  U4 U 0.39565 0.04276 0.85591 1.00000
  U5 U 0.89563 0.45742 0.35591 1.00000
  U6 U 0.39565 0.04276 0.14409 1.00000
  U7 U 0.60435 0.54276 0.85591 1.00000
  U8 U 0.10437 0.95742 0.64409 1.00000
  U9 U 0.14172 0.68833 0.00000 1.00000
  U10 U 0.64170 0.81188 0.50000 1.00000
  U11 U 0.35830 0.31188 0.50000 1.00000
  U12 U 0.85828 0.18833 0.00000 1.00000
  Mn1 Mn 0.70174 0.79715 0.00000 1.00000
  Mn2 Mn 0.20191 0.70298 0.50000 1.00000
  Mn3 Mn 0.79809 0.20298 0.50000 1.00000
  Mn4 Mn 0.29826 0.29715 0.00000 1.00000
  Mn5 Mn 0.24040 0.66442 0.21708 1.00000
  Mn6 Mn 0.74040 0.83580 0.28292 1.00000
  Mn7 Mn 0.25960 0.33580 0.71708 1.00000
  Mn8 Mn 0.75960 0.16442 0.78292 1.00000
  Mn9 Mn 0.25960 0.33580 0.28292 1.00000
  Mn10 Mn 0.75960 0.16442 0.21708 1.00000
  Mn11 Mn 0.24040 0.66442 0.78292 1.00000
  Mn12 Mn 0.74040 0.83580 0.71708 1.00000
  Fe1 Fe 0.97385 0.90806 0.13750 1.00000
  Fe2 Fe 0.47391 0.59213 0.36250 1.00000
  Fe3 Fe 0.52609 0.09213 0.63750 1.00000
  Fe4 Fe 0.02615 0.40806 0.86250 1.00000
  Fe5 Fe 0.52609 0.09213 0.36250 1.00000
  Fe6 Fe 0.02615 0.40806 0.13750 1.00000
  Fe7 Fe 0.97385 0.90806 0.86250 1.00000
  Fe8 Fe 0.47391 0.59213 0.63750 1.00000
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