NiI
传统材料 TRAMP-ID: mp-973936 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.36 | 3.5122 | 30.0 | (1,-1,0,0) |
| 25.36 | 3.5122 | 60.0 | (1,0,-1,0) |
| 25.93 | 3.4363 | 55.6 | (0,0,0,2) |
| 28.54 | 3.1275 | 100.0 | (1,0,-1,1) |
| 36.58 | 2.4562 | 11.1 | (1,-1,0,2) |
| 36.58 | 2.4562 | 22.2 | (1,0,-1,2) |
| 44.69 | 2.0278 | 50.7 | (2,-1,-1,0) |
| 44.69 | 2.0278 | 25.4 | (1,1,-2,0) |
| 47.38 | 1.9188 | 29.5 | (1,-1,0,3) |
| 47.38 | 1.9188 | 59.0 | (1,0,-1,3) |
| 52.08 | 1.7561 | 4.0 | (2,-2,0,0) |
| 52.08 | 1.7561 | 8.0 | (2,0,-2,0) |
| 52.39 | 1.7464 | 30.9 | (2,-1,-1,2) |
| 52.39 | 1.7464 | 15.5 | (1,1,-2,2) |
| 53.32 | 1.7181 | 1.8 | (0,0,0,4) |
| 53.89 | 1.7014 | 5.5 | (2,-2,0,1) |
| 53.89 | 1.7014 | 11.1 | (2,0,-2,1) |
| 59.08 | 1.5637 | 2.7 | (2,-2,0,2) |
| 59.08 | 1.5637 | 5.3 | (2,0,-2,2) |
| 59.94 | 1.5434 | 1.3 | (1,0,-1,4) |
| 67.17 | 1.3937 | 10.0 | (2,-2,0,3) |
| 67.17 | 1.3937 | 20.1 | (2,0,-2,3) |
| 71.00 | 1.3275 | 3.1 | (3,-2,-1,0) |
| 71.00 | 1.3275 | 3.1 | (3,-1,-2,0) |
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
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of NiI were obtained from the Materials Project database (MP-ID: mp-973936, 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_NiI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05553892
_cell_length_b 4.05553892
_cell_length_c 6.87249200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001506
_symmetry_Int_Tables_number 1
_chemical_formula_structural NiI
_chemical_formula_sum 'Ni2 I2'
_cell_volume 97.89081777
_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
Ni Ni0 1 0.66666700 0.33333300 0.86981500 1.0
Ni Ni1 1 0.33333300 0.66666700 0.36981500 1.0
I I2 1 0.66666700 0.33333300 0.50518700 1.0
I I3 1 0.33333300 0.66666700 0.00518700 1.0
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