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U12Ir4S31

Alexandria ALEX

Alex-ID: agm008540671 · 空间群: I4/mmm (#139)

基础信息

化学式
U12Ir4S31
Alex-ID
agm008540671
元素数
3
位点数
47
空间群
I4/mmm (#139)
晶系
tetragonal
体积
1,119.80
ų
晶胞参数 a
11.3309
Å
晶胞参数 b
11.3309
Å
晶胞参数 c
13.0687
Å
α 角
54.78
°
β 角
125.22
°
γ 角
109.57
°

组成

元素组成(原子分数)
组成信息
化学式
U12Ir4S31
U
12.00 · 25.5%
Ir
4.00 · 8.5%
S
31.00 · 66.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-1.6365
eV/atom
校正后总能量
-375.7686
eV
原始总能量
-355.2013
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0017
eV
费米能级态密度
62.1103
总磁矩
21.9729
μB

其他信息

原型 ID

A4B12C31_0_spg139

分解产物

U12Ir4S31

计算时间

2024-12-24 23:05:21

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: agm008540671).

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 agm008540671
data_agm008540671
_cell_length_a     11.33091
_cell_length_b     11.33091
_cell_length_c     13.06866
_cell_angle_alpha  54.77976
_cell_angle_beta   125.22024
_cell_angle_gamma  109.57353
_cell_volume       1119.79751
_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 0.70487 0.29513 0.90885 1.00000
  U2 U 0.29510 0.70490 0.49911 1.00000
  U3 U 0.30205 0.30208 0.80207 1.00000
  U4 U 0.00092 0.59108 0.20493 1.00000
  U5 U 0.40892 0.99908 0.20493 1.00000
  U6 U 0.69792 0.69795 0.80207 1.00000
  U7 U 0.99908 0.40892 0.79507 1.00000
  U8 U 0.69795 0.69792 0.19793 1.00000
  U9 U 0.70490 0.29510 0.50089 1.00000
  U10 U 0.59108 0.00092 0.79507 1.00000
  U11 U 0.30208 0.30205 0.19793 1.00000
  U12 U 0.29513 0.70487 0.09115 1.00000
  Ir1 Ir 0.50000 0.00000 0.00000 1.00000
  Ir2 Ir 0.00000 0.50000 0.00000 1.00000
  Ir3 Ir 0.00000 0.50000 0.50000 1.00000
  Ir4 Ir 0.50000 0.00000 0.50000 1.00000
  S1 S 0.81767 0.56093 0.75730 1.00000
  S2 S 0.56093 0.81767 0.24270 1.00000
  S3 S 0.56094 0.81769 0.50059 1.00000
  S4 S 0.43907 0.18233 0.75730 1.00000
  S5 S 0.49998 0.50002 0.73531 1.00000
  S6 S 0.25014 0.74986 0.25016 1.00000
  S7 S 0.55869 0.18705 0.05867 1.00000
  S8 S 0.99947 0.74265 0.93919 1.00000
  S9 S 0.18231 0.43906 0.50059 1.00000
  S10 S 0.25735 0.00053 0.93919 1.00000
  S11 S 0.81295 0.44131 0.05867 1.00000
  S12 S 0.74269 0.99948 0.68234 1.00000
  S13 S 0.18703 0.55872 0.68702 1.00000
  S14 S 0.99948 0.74269 0.31766 1.00000
  S15 S 0.23534 0.23534 0.00000 1.00000
  S16 S 0.76466 0.76466 0.00000 1.00000
  S17 S 0.00052 0.25731 0.68234 1.00000
  S18 S 0.81297 0.44128 0.31298 1.00000
  S19 S 0.25731 0.00052 0.31766 1.00000
  S20 S 0.44128 0.81297 0.68702 1.00000
  S21 S 0.50000 0.50000 0.00000 1.00000
  S22 S 0.81769 0.56094 0.49941 1.00000
  S23 S 0.55872 0.18703 0.31298 1.00000
  S24 S 0.00053 0.25735 0.06081 1.00000
  S25 S 0.44131 0.81295 0.94133 1.00000
  S26 S 0.74986 0.25014 0.74984 1.00000
  S27 S 0.50002 0.49998 0.26469 1.00000
  S28 S 0.43906 0.18231 0.49941 1.00000
  S29 S 0.74265 0.99947 0.06081 1.00000
  S30 S 0.18705 0.55869 0.94133 1.00000
  S31 S 0.18233 0.43907 0.24270 1.00000
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