HgI
弹性数据 ELAMP-ID: mp-22859 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.05 | 4.6579 | 11.1 | (1,0,0) |
| 19.05 | 4.6579 | 11.1 | (0,1,0) |
| 19.06 | 4.6557 | 21.8 | (1,0,-1) |
| 24.83 | 3.5860 | 100.0 | (1,-1,0) |
| 24.84 | 3.5847 | 99.9 | (1,1,-1) |
| 30.37 | 2.9429 | 45.2 | (0,0,2) |
| 35.41 | 2.5352 | 80.5 | (2,0,-1) |
| 39.60 | 2.2756 | 22.2 | (1,1,1) |
| 39.62 | 2.2749 | 44.5 | (1,-1,2) |
| 39.64 | 2.2736 | 22.3 | (1,1,-3) |
| 40.51 | 2.2271 | 3.7 | (2,-1,0) |
| 40.51 | 2.2268 | 1.8 | (2,-1,-1) |
| 40.51 | 2.2268 | 1.8 | (1,-2,1) |
| 40.51 | 2.2267 | 1.9 | (2,1,-1) |
| 40.51 | 2.2267 | 1.9 | (1,2,-1) |
| 40.53 | 2.2260 | 3.5 | (2,1,-2) |
| 42.32 | 2.1359 | 19.6 | (1,0,2) |
| 42.34 | 2.1349 | 9.7 | (1,0,-3) |
| 42.34 | 2.1349 | 9.7 | (0,1,-3) |
| 47.31 | 1.9214 | 26.7 | (2,0,1) |
| 47.34 | 1.9202 | 13.5 | (2,0,-3) |
| 47.34 | 1.9202 | 13.5 | (0,2,-3) |
| 50.93 | 1.7930 | 14.4 | (2,-2,0) |
| 50.95 | 1.7923 | 14.4 | (2,2,-2) |
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 HgI were obtained from the Materials Project database (MP-ID: mp-22859, 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_HgI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.07044117
_cell_length_b 5.07044047
_cell_length_c 6.88874723
_cell_angle_alpha 111.55174889
_cell_angle_beta 111.55175722
_cell_angle_gamma 90.02089924
_symmetry_Int_Tables_number 1
_chemical_formula_structural HgI
_chemical_formula_sum 'Hg2 I2'
_cell_volume 151.32114782
_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
Hg Hg0 1 0.88843798 0.88843798 0.77664109 1.0
Hg Hg1 1 0.11156202 0.11156202 0.22335891 1.0
I I2 1 0.65477992 0.65477992 0.30860253 1.0
I I3 1 0.34522008 0.34522008 0.69139747 1.0
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