CdI2
弹性数据 ELAMP-ID: mp-570437 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.36 | 7.1614 | 43.0 | (0,0,0,3) |
| 24.34 | 3.6569 | 4.0 | (1,0,-1,1) |
| 24.87 | 3.5807 | 9.2 | (0,0,0,6) |
| 25.39 | 3.5076 | 13.1 | (1,0,-1,2) |
| 27.06 | 3.2949 | 100.0 | (1,0,-1,3) |
| 29.25 | 3.0531 | 27.8 | (1,0,-1,4) |
| 31.86 | 2.8086 | 28.2 | (1,0,-1,5) |
| 34.82 | 2.5768 | 24.9 | (1,0,-1,6) |
| 38.05 | 2.3651 | 18.4 | (1,0,-1,7) |
| 41.51 | 2.1756 | 12.2 | (1,0,-1,8) |
| 42.18 | 2.1426 | 32.8 | (2,-1,-1,0) |
| 42.18 | 2.1426 | 16.4 | (1,-2,1,0) |
| 44.12 | 2.0527 | 3.6 | (1,1,-2,3) |
| 44.12 | 2.0527 | 7.2 | (2,-1,-1,3) |
| 45.16 | 2.0076 | 25.2 | (1,0,-1,9) |
| 48.99 | 1.8593 | 3.1 | (1,0,-1,10) |
| 49.58 | 1.8386 | 5.5 | (2,-1,-1,6) |
| 49.58 | 1.8386 | 2.8 | (1,-2,1,6) |
| 49.87 | 1.8284 | 2.0 | (2,0,-2,2) |
| 50.83 | 1.7962 | 17.1 | (2,0,-2,3) |
| 51.01 | 1.7904 | 8.9 | (0,0,0,12) |
| 52.15 | 1.7538 | 5.4 | (2,0,-2,4) |
| 53.82 | 1.7035 | 6.2 | (2,0,-2,5) |
| 55.80 | 1.6475 | 2.1 | (2,0,-2,6) |
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-570437, 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 4.28513318
_cell_length_b 4.28513271
_cell_length_c 21.48415297
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999565
_symmetry_Int_Tables_number 1
_chemical_formula_structural CdI2
_chemical_formula_sum 'Cd3 I6'
_cell_volume 341.64690201
_cell_formula_units_Z 3
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 0.66666700 0.33333300 0.08276464 1.0
Cd Cd1 1 -0.00000000 -0.00000000 0.41684597 1.0
Cd Cd2 1 -0.00000000 -0.00000000 0.75027485 1.0
I I3 1 0.66666700 0.33333300 0.67009581 1.0
I I4 1 0.33333300 0.66666700 0.83064640 1.0
I I5 1 0.33333300 0.66666700 0.16287952 1.0
I I6 1 0.66666700 0.33333300 0.33675565 1.0
I I7 1 -0.00000000 -0.00000000 0.00263259 1.0
I I8 1 0.33333300 0.66666700 0.49710357 1.0
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