CdBr2
弹性数据 ELAMP-ID: mp-27934 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.69 | 6.4678 | 100.0 | (0,0,0,2) |
| 26.52 | 3.3614 | 26.2 | (1,0,-1,1) |
| 26.52 | 3.3614 | 13.1 | (0,1,-1,1) |
| 27.58 | 3.2339 | 3.0 | (0,0,0,4) |
| 29.13 | 3.0653 | 80.1 | (1,0,-1,2) |
| 29.13 | 3.0653 | 40.1 | (0,1,-1,2) |
| 33.07 | 2.7085 | 75.7 | (1,0,-1,3) |
| 33.07 | 2.7085 | 37.8 | (0,1,-1,3) |
| 37.98 | 2.3693 | 20.9 | (1,0,-1,4) |
| 37.98 | 2.3693 | 10.5 | (0,1,-1,4) |
| 41.90 | 2.1560 | 3.2 | (0,0,0,6) |
| 43.59 | 2.0765 | 37.4 | (1,0,-1,5) |
| 43.59 | 2.0765 | 18.7 | (0,1,-1,5) |
| 45.11 | 2.0098 | 25.1 | (2,-1,-1,0) |
| 45.11 | 2.0098 | 50.2 | (1,1,-2,0) |
| 47.37 | 1.9192 | 8.5 | (2,-1,-1,2) |
| 47.37 | 1.9192 | 17.0 | (1,1,-2,2) |
| 49.75 | 1.8329 | 18.1 | (1,0,-1,6) |
| 49.75 | 1.8329 | 9.0 | (0,1,-1,6) |
| 53.09 | 1.7250 | 3.7 | (2,0,-2,1) |
| 53.09 | 1.7250 | 1.8 | (0,2,-2,1) |
| 53.70 | 1.7070 | 1.8 | (1,1,-2,4) |
| 54.60 | 1.6807 | 13.1 | (2,0,-2,2) |
| 54.60 | 1.6807 | 6.6 | (0,2,-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 CdBr2 were obtained from the Materials Project database (MP-ID: mp-27934, 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_CdBr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.01952049
_cell_length_b 4.01951950
_cell_length_c 12.93568311
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000803
_symmetry_Int_Tables_number 1
_chemical_formula_structural CdBr2
_chemical_formula_sum 'Cd2 Br4'
_cell_volume 180.99573938
_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 0.66666700 0.33333300 0.87501274 1.0
Cd Cd1 1 0.33333300 0.66666700 0.37501274 1.0
Br Br2 1 0.00000000 0.00000000 0.75412465 1.0
Br Br3 1 0.00000000 0.00000000 0.25412465 1.0
Br Br4 1 0.33333300 0.66666700 0.99586061 1.0
Br Br5 1 0.66666700 0.33333300 0.49586061 1.0
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