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YIrF7

Alexandria ALEX

Alex-ID: agm024207079 · 空间群: P2_1/c (#14)

基础信息

化学式
YIrF7
Alex-ID
agm024207079
元素数
3
位点数
36
空间群
P2_1/c (#14)
晶系
monoclinic
体积
529.63
ų
晶胞参数 a
8.9308
Å
晶胞参数 b
5.5774
Å
晶胞参数 c
11.9851
Å
α 角
90.00
°
β 角
117.48
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
YIrF7
Y
4.00 · 11.1%
Ir
4.00 · 11.1%
F
28.00 · 77.8%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-2.9806
eV/atom
校正后总能量
-208.3722
eV
原始总能量
-208.3722
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0112
eV
费米能级态密度
34.5369
总磁矩
4.0755
μB

其他信息

原型 ID

ABC7_7_spg14

分解产物

YIrF7

计算时间

2024-12-03 04:03:44

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: agm024207079).

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 agm024207079
data_agm024207079
_cell_length_a     8.93080
_cell_length_b     5.57737
_cell_length_c     11.98506
_cell_angle_alpha  90.00000
_cell_angle_beta   117.47843
_cell_angle_gamma  90.00000
_cell_volume       529.63167
_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 0.31342 0.73984 0.73445 1.00000
  Y2 Y 0.68658 0.26016 0.26555 1.00000
  Y3 Y 0.68658 0.23984 0.76555 1.00000
  Y4 Y 0.31342 0.76016 0.23445 1.00000
  Ir1 Ir 0.22646 0.24278 0.95594 1.00000
  Ir2 Ir 0.77354 0.75722 0.04406 1.00000
  Ir3 Ir 0.77354 0.74278 0.54406 1.00000
  Ir4 Ir 0.22646 0.25722 0.45594 1.00000
  F1 F 0.20463 0.05693 0.58238 1.00000
  F2 F 0.79537 0.94307 0.41762 1.00000
  F3 F 0.79537 0.55693 0.91762 1.00000
  F4 F 0.20463 0.44307 0.08238 1.00000
  F5 F 0.22943 0.53107 0.86230 1.00000
  F6 F 0.77057 0.46893 0.13770 1.00000
  F7 F 0.77057 0.03107 0.63770 1.00000
  F8 F 0.22943 0.96893 0.36230 1.00000
  F9 F 0.24594 0.04704 0.82648 1.00000
  F10 F 0.75406 0.95296 0.17352 1.00000
  F11 F 0.75406 0.54704 0.67352 1.00000
  F12 F 0.24594 0.45296 0.32648 1.00000
  F13 F 0.98090 0.23231 0.85791 1.00000
  F14 F 0.01910 0.76769 0.14209 1.00000
  F15 F 0.01910 0.73231 0.64209 1.00000
  F16 F 0.98090 0.26769 0.35791 1.00000
  F17 F 0.78217 0.05263 0.95602 1.00000
  F18 F 0.21783 0.94737 0.04398 1.00000
  F19 F 0.21783 0.55263 0.54398 1.00000
  F20 F 0.78217 0.44737 0.45602 1.00000
  F21 F 0.47204 0.25774 0.55028 1.00000
  F22 F 0.52796 0.74226 0.44972 1.00000
  F23 F 0.52796 0.75774 0.94972 1.00000
  F24 F 0.47204 0.24226 0.05028 1.00000
  F25 F 0.47074 0.41672 0.76825 1.00000
  F26 F 0.52926 0.58328 0.23175 1.00000
  F27 F 0.52926 0.91672 0.73175 1.00000
  F28 F 0.47074 0.08328 0.26825 1.00000
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