CdI2
弹性数据 ELAMP-ID: mp-568233 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.12 | 7.3000 | 90.1 | (2,2,2) |
| 24.01 | 3.7069 | 8.2 | (1,0,0) |
| 24.39 | 3.6500 | 16.2 | (4,4,4) |
| 25.28 | 3.5225 | 1.8 | (1,1,2) |
| 25.28 | 3.5225 | 3.5 | (2,1,1) |
| 26.02 | 3.4242 | 100.0 | (2,2,1) |
| 27.90 | 3.1977 | 30.7 | (2,2,3) |
| 27.90 | 3.1977 | 61.4 | (3,2,2) |
| 29.02 | 3.0771 | 48.2 | (3,3,2) |
| 31.55 | 2.8355 | 65.2 | (4,3,3) |
| 32.95 | 2.7184 | 10.9 | (4,4,3) |
| 37.56 | 2.3944 | 49.5 | (5,5,4) |
| 40.93 | 2.2049 | 9.7 | (5,5,6) |
| 40.93 | 2.2049 | 19.3 | (6,5,5) |
| 42.07 | 2.1479 | 86.8 | (1,0,-1) |
| 42.69 | 2.1181 | 21.7 | (6,6,5) |
| 43.94 | 2.0605 | 22.1 | (3,2,1) |
| 46.33 | 1.9596 | 7.7 | (6,6,7) |
| 46.33 | 1.9596 | 15.3 | (7,6,6) |
| 48.22 | 1.8873 | 3.5 | (7,7,6) |
| 49.02 | 1.8585 | 1.2 | (1,1,-1) |
| 49.22 | 1.8512 | 4.7 | (4,3,5) |
| 49.22 | 1.8512 | 9.5 | (5,4,3) |
| 49.98 | 1.8250 | 15.6 | (8,8,8) |
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 CdI2 were obtained from the Materials Project database (MP-ID: mp-568233, 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_CdI2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 14.80909186
_cell_length_b 14.80909186
_cell_length_c 14.80909219
_cell_angle_alpha 16.67899503
_cell_angle_beta 16.67899503
_cell_angle_gamma 16.67899446
_symmetry_Int_Tables_number 1
_chemical_formula_structural CdI2
_chemical_formula_sum 'Cd2 I4'
_cell_volume 233.32631813
_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
Cd Cd0 1 -0.00000000 -0.00000000 0.00000000 1.0
Cd Cd1 1 0.50000000 0.50000000 0.50000000 1.0
I I2 1 0.20577594 0.20577594 0.20577594 1.0
I I3 1 0.62755627 0.62755627 0.62755627 1.0
I I4 1 0.79422406 0.79422406 0.79422406 1.0
I I5 1 0.37244373 0.37244373 0.37244373 1.0
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