IrI
传统材料 TRAMP-ID: mp-1184756 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.61 | 3.7686 | 41.3 | (0,0,0,2) |
| 25.59 | 3.4817 | 74.1 | (1,0,-1,0) |
| 28.23 | 3.1607 | 86.4 | (1,0,-1,1) |
| 35.09 | 2.5573 | 15.0 | (1,0,-1,2) |
| 35.09 | 2.5573 | 7.5 | (1,-1,0,2) |
| 44.47 | 2.0373 | 100.0 | (1,0,-1,3) |
| 45.10 | 2.0101 | 21.6 | (1,1,-2,0) |
| 45.10 | 2.0101 | 43.2 | (2,-1,-1,0) |
| 48.30 | 1.8843 | 3.0 | (0,0,0,4) |
| 51.53 | 1.7736 | 10.2 | (1,1,-2,2) |
| 51.53 | 1.7736 | 20.3 | (2,-1,-1,2) |
| 52.57 | 1.7408 | 6.9 | (2,0,-2,0) |
| 52.57 | 1.7408 | 3.4 | (2,-2,0,0) |
| 54.07 | 1.6962 | 9.6 | (2,0,-2,1) |
| 54.07 | 1.6962 | 4.8 | (2,-2,0,1) |
| 55.45 | 1.6572 | 3.0 | (1,0,-1,4) |
| 58.39 | 1.5804 | 3.5 | (2,0,-2,2) |
| 58.39 | 1.5804 | 1.8 | (2,-2,0,2) |
| 65.20 | 1.4309 | 32.1 | (2,0,-2,3) |
| 67.74 | 1.3833 | 13.1 | (1,0,-1,5) |
| 68.22 | 1.3747 | 2.2 | (1,1,-2,4) |
| 68.22 | 1.3747 | 4.4 | (2,-1,-1,4) |
| 71.72 | 1.3159 | 5.5 | (3,-1,-2,0) |
| 71.72 | 1.3159 | 2.7 | (3,-2,-1,0) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of IrI were obtained from the Materials Project database (MP-ID: mp-1184756, 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_IrI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.02026335
_cell_length_b 4.02026335
_cell_length_c 7.53717900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998926
_symmetry_Int_Tables_number 1
_chemical_formula_structural IrI
_chemical_formula_sum 'Ir2 I2'
_cell_volume 105.49904129
_cell_formula_units_Z 2
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
Ir Ir0 1 0.66666700 0.33333300 0.86011700 1.0
Ir Ir1 1 0.33333300 0.66666700 0.36011700 1.0
I I2 1 0.66666700 0.33333300 0.51488400 1.0
I I3 1 0.33333300 0.66666700 0.01488400 1.0
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