FeI2
弹性数据 ELAMP-ID: mp-571122 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.57 | 7.0406 | 33.8 | (0,0,0,1) |
| 25.30 | 3.5203 | 23.1 | (0,0,0,2) |
| 25.47 | 3.4966 | 6.0 | (1,0,-1,0) |
| 25.47 | 3.4966 | 3.0 | (1,-1,0,0) |
| 28.50 | 3.1317 | 100.0 | (1,0,-1,1) |
| 28.50 | 3.1317 | 50.0 | (1,-1,0,1) |
| 36.21 | 2.4808 | 59.2 | (1,0,-1,2) |
| 44.90 | 2.0188 | 14.1 | (1,1,-2,0) |
| 44.90 | 2.0188 | 28.3 | (2,-1,-1,0) |
| 46.61 | 1.9486 | 40.7 | (1,0,-1,3) |
| 46.81 | 1.9406 | 2.3 | (1,1,-2,1) |
| 46.81 | 1.9406 | 4.6 | (2,-1,-1,1) |
| 51.95 | 1.7602 | 6.9 | (0,0,0,4) |
| 52.23 | 1.7513 | 6.3 | (1,1,-2,2) |
| 52.23 | 1.7513 | 12.6 | (2,-1,-1,2) |
| 54.05 | 1.6968 | 16.2 | (2,0,-2,1) |
| 54.05 | 1.6968 | 8.1 | (2,-2,0,1) |
| 58.73 | 1.5722 | 6.4 | (1,0,-1,4) |
| 58.99 | 1.5658 | 9.1 | (2,0,-2,2) |
| 58.99 | 1.5658 | 4.6 | (2,-2,0,2) |
| 66.39 | 1.4081 | 2.2 | (0,0,0,5) |
| 66.71 | 1.4020 | 9.1 | (2,0,-2,3) |
| 66.71 | 1.4020 | 4.5 | (2,-2,0,3) |
| 71.05 | 1.3267 | 5.3 | (1,1,-2,4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of FeI2 were obtained from the Materials Project database (MP-ID: mp-571122, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_FeI2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.03756497
_cell_length_b 4.03756516
_cell_length_c 7.04060131
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998029
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeI2
_chemical_formula_sum 'Fe1 I2'
_cell_volume 99.39843298
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Fe Fe0 1 -0.00000000 0.00000000 0.00000000 1.0
I I1 1 0.33333300 0.66666700 0.22715850 1.0
I I2 1 0.66666700 0.33333300 0.77284150 1.0
获取直接链接