Cu2HgI4
弹性数据 ELAMP-ID: mp-568598 · 空间群: P-42m (#111)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.56 | 6.0840 | 9.9 | (1,0,0) |
| 20.23 | 4.3895 | 19.0 | (1,0,1) |
| 25.02 | 3.5597 | 100.0 | (1,1,1) |
| 28.15 | 3.1697 | 1.2 | (0,0,2) |
| 29.36 | 3.0420 | 2.1 | (2,0,0) |
| 31.83 | 2.8110 | 9.5 | (1,0,2) |
| 32.65 | 2.7426 | 1.8 | (2,0,1) |
| 32.92 | 2.7208 | 8.7 | (2,1,0) |
| 35.17 | 2.5518 | 1.6 | (1,1,2) |
| 35.92 | 2.5003 | 10.6 | (2,1,1) |
| 41.13 | 2.1948 | 49.7 | (2,0,2) |
| 42.00 | 2.1510 | 23.4 | (2,2,0) |
| 43.85 | 2.0645 | 2.9 | (2,1,2) |
| 44.68 | 2.0280 | 3.8 | (3,0,0) |
| 45.44 | 1.9961 | 1.9 | (1,0,3) |
| 47.05 | 1.9316 | 1.8 | (3,0,1) |
| 47.97 | 1.8967 | 16.0 | (1,1,3) |
| 49.51 | 1.8410 | 29.1 | (3,1,1) |
| 55.02 | 1.6689 | 3.7 | (2,1,3) |
| 55.91 | 1.6447 | 1.0 | (3,1,2) |
| 56.43 | 1.6306 | 3.4 | (3,2,1) |
| 58.21 | 1.5848 | 4.2 | (0,0,4) |
| 60.91 | 1.5210 | 7.2 | (4,0,0) |
| 61.52 | 1.5074 | 1.1 | (2,2,3) |
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 Cu2HgI4 were obtained from the Materials Project database (MP-ID: mp-568598, 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_Cu2HgI4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.08397661
_cell_length_b 6.08397661
_cell_length_c 6.33929997
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cu2HgI4
_chemical_formula_sum 'Cu2 Hg1 I4'
_cell_volume 234.64773917
_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
Cu Cu0 1 -0.00000000 0.50000000 0.50000000 1.0
Cu Cu1 1 0.50000000 -0.00000000 0.50000000 1.0
Hg Hg2 1 -0.00000000 0.00000000 0.00000000 1.0
I I3 1 0.26678502 0.26678502 0.26686433 1.0
I I4 1 0.73321498 0.73321498 0.26686433 1.0
I I5 1 0.26678502 0.73321498 0.73313567 1.0
I I6 1 0.73321498 0.26678502 0.73313567 1.0
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