La6Mg4Cd19As
高熵材料 HEAMP-ID: mp-3299793 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.72 | 8.2548 | 8.7 | (0,0,1) |
| 10.74 | 8.2413 | 1.7 | (1,0,0) |
| 12.40 | 7.1401 | 10.6 | (1,1,0) |
| 20.64 | 4.3032 | 3.8 | (2,0,1) |
| 20.64 | 4.3032 | 7.6 | (0,2,1) |
| 21.53 | 4.1274 | 2.4 | (0,0,2) |
| 21.57 | 4.1207 | 9.1 | (2,0,0) |
| 27.19 | 3.2793 | 2.0 | (1,0,-2) |
| 27.22 | 3.2767 | 1.1 | (2,0,-1) |
| 27.24 | 3.2742 | 3.4 | (2,-1,0) |
| 27.93 | 3.1947 | 8.0 | (2,1,-1) |
| 27.96 | 3.1916 | 4.7 | (2,-1,1) |
| 27.96 | 3.1916 | 4.7 | (3,2,1) |
| 30.64 | 2.9179 | 6.5 | (1,0,3) |
| 30.68 | 2.9143 | 15.8 | (2,-1,-1) |
| 30.69 | 2.9132 | 7.3 | (3,0,1) |
| 32.54 | 2.7516 | 7.9 | (0,0,3) |
| 32.57 | 2.7496 | 43.9 | (2,0,3) |
| 32.58 | 2.7481 | 29.5 | (2,-1,2) |
| 32.58 | 2.7481 | 5.9 | (2,3,0) |
| 32.60 | 2.7471 | 57.5 | (3,0,0) |
| 35.54 | 2.5260 | 100.0 | (2,0,-2) |
| 35.59 | 2.5229 | 34.2 | (2,-2,0) |
| 35.59 | 2.5229 | 68.5 | (4,2,2) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of La6Mg4Cd19As were obtained from the Materials Project database (MP-ID: mp-3299793, 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_La6Mg4Cd19As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.09143843
_cell_length_b 10.09143812
_cell_length_c 10.10381315
_cell_angle_alpha 60.04050767
_cell_angle_beta 60.04050925
_cell_angle_gamma 60.00000395
_symmetry_Int_Tables_number 1
_chemical_formula_structural La6Mg4Cd19As
_chemical_formula_sum 'La6 Mg4 Cd19 As1'
_cell_volume 728.01796892
_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
La La0 1 0.78954757 0.78954757 0.20806549 1.0
La La1 1 0.21284038 0.78954757 0.20806549 1.0
La La2 1 0.78954757 0.21284038 0.20806549 1.0
La La3 1 0.21045243 0.21045243 0.79193451 1.0
La La4 1 0.78715962 0.21045243 0.79193451 1.0
La La5 1 0.21045243 0.78715962 0.79193451 1.0
Mg Mg6 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg7 1 0.50000000 0.00000000 0.50000000 1.0
Mg Mg8 1 0.00000000 0.50000000 0.50000000 1.0
Mg Mg9 1 0.50000000 0.50000000 0.50000000 1.0
Cd Cd10 1 0.83066446 0.83066446 0.50800862 1.0
Cd Cd11 1 0.83065255 0.51125988 0.82743801 1.0
Cd Cd12 1 0.51125988 0.83065255 0.82743801 1.0
Cd Cd13 1 0.83065255 0.83065255 0.82743801 1.0
Cd Cd14 1 0.16933554 0.16933554 0.49199138 1.0
Cd Cd15 1 0.16934745 0.48874012 0.17256199 1.0
Cd Cd16 1 0.48874012 0.16934745 0.17256199 1.0
Cd Cd17 1 0.16934745 0.16934745 0.17256199 1.0
Cd Cd18 1 0.62264163 0.62264163 0.13207311 1.0
Cd Cd19 1 0.62488034 0.13183056 0.61840775 1.0
Cd Cd20 1 0.13183056 0.62488034 0.61840775 1.0
Cd Cd21 1 0.62488034 0.62488034 0.61840775 1.0
Cd Cd22 1 0.37735837 0.37735837 0.86792689 1.0
Cd Cd23 1 0.37511966 0.86816944 0.38159225 1.0
Cd Cd24 1 0.86816944 0.37511966 0.38159225 1.0
Cd Cd25 1 0.37511966 0.37511966 0.38159225 1.0
Cd Cd26 1 0.50000000 0.50000000 0.00000000 1.0
Cd Cd27 1 0.00000000 0.50000000 0.00000000 1.0
Cd Cd28 1 0.50000000 0.00000000 0.00000000 1.0
As As29 1 0.00000000 0.00000000 0.00000000 1.0
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