Al2CdSe4
弹性数据 ELAMP-ID: mp-3159 · 空间群: I-4 (#82)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.39 | 5.4077 | 4.2 | (0,0,1) |
| 17.34 | 5.1147 | 13.9 | (1,0,0) |
| 21.65 | 4.1046 | 13.4 | (1,1,-1) |
| 27.28 | 3.2695 | 33.3 | (1,-1,-1) |
| 27.28 | 3.2695 | 100.0 | (1,1,-2) |
| 29.16 | 3.0626 | 10.3 | (0,1,1) |
| 29.16 | 3.0626 | 3.4 | (1,0,1) |
| 30.81 | 2.9024 | 3.8 | (0,2,-1) |
| 30.81 | 2.9024 | 3.8 | (2,0,-1) |
| 33.13 | 2.7039 | 2.9 | (0,0,2) |
| 35.09 | 2.5573 | 3.5 | (0,2,0) |
| 35.09 | 2.5573 | 10.4 | (2,0,-2) |
| 35.56 | 2.5243 | 13.2 | (1,-2,0) |
| 35.56 | 2.5243 | 4.4 | (1,-2,1) |
| 39.93 | 2.2580 | 1.9 | (1,-1,-2) |
| 39.93 | 2.2580 | 3.8 | (1,1,-3) |
| 39.93 | 2.2580 | 1.9 | (1,-1,2) |
| 42.93 | 2.1067 | 1.7 | (1,-2,-1) |
| 42.93 | 2.1067 | 1.4 | (1,2,-3) |
| 44.13 | 2.0523 | 30.9 | (2,2,-2) |
| 44.71 | 2.0269 | 1.6 | (0,1,2) |
| 44.71 | 2.0269 | 1.6 | (0,1,-3) |
| 45.87 | 1.9784 | 27.2 | (0,2,1) |
| 45.87 | 1.9784 | 13.6 | (0,2,-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 Al2CdSe4 were obtained from the Materials Project database (MP-ID: mp-3159, 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_Al2CdSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.80480399
_cell_length_b 5.80480447
_cell_length_c 6.78906361
_cell_angle_alpha 115.30971968
_cell_angle_beta 115.30974641
_cell_angle_gamma 89.99999678
_symmetry_Int_Tables_number 1
_chemical_formula_structural Al2CdSe4
_chemical_formula_sum 'Al2 Cd1 Se4'
_cell_volume 182.21741498
_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
Al Al0 1 0.25000000 0.75000000 0.50000000 1.0
Al Al1 1 0.50000000 0.50000000 -0.00000000 1.0
Cd Cd2 1 0.00000000 0.00000000 -0.00000000 1.0
Se Se3 1 0.86667915 0.86725426 0.27310909 1.0
Se Se4 1 0.40643094 0.40585382 0.27310909 1.0
Se Se5 1 0.13274574 0.59356906 0.72689091 1.0
Se Se6 1 0.59414618 0.13332085 0.72689091 1.0
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