La3Mg3PdPb2
高熵材料 HEAMP-ID: mp-3230331 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.14 | 6.7397 | 26.5 | (1,0,-1,0) |
| 22.85 | 3.8912 | 65.0 | (2,-1,-1,0) |
| 23.00 | 3.8669 | 19.7 | (1,-1,0,1) |
| 23.00 | 3.8669 | 9.8 | (1,0,-1,1) |
| 26.45 | 3.3699 | 2.8 | (2,0,-2,0) |
| 29.75 | 3.0028 | 45.1 | (1,-2,1,1) |
| 29.75 | 3.0028 | 90.3 | (2,-1,-1,1) |
| 32.65 | 2.7429 | 100.0 | (2,0,-2,1) |
| 35.23 | 2.5474 | 20.9 | (3,-1,-2,0) |
| 38.12 | 2.3606 | 36.1 | (0,0,0,2) |
| 40.14 | 2.2466 | 51.9 | (3,0,-3,0) |
| 40.23 | 2.2419 | 14.5 | (2,-3,1,1) |
| 40.23 | 2.2419 | 29.0 | (3,-1,-2,1) |
| 40.49 | 2.2279 | 4.0 | (1,0,-1,2) |
| 44.91 | 2.0183 | 15.1 | (2,-1,-1,2) |
| 44.91 | 2.0183 | 7.5 | (1,1,-2,2) |
| 46.69 | 1.9456 | 15.6 | (4,-2,-2,0) |
| 47.00 | 1.9334 | 1.1 | (2,0,-2,2) |
| 48.71 | 1.8693 | 5.0 | (3,-4,1,0) |
| 48.71 | 1.8693 | 10.1 | (4,-1,-3,0) |
| 50.75 | 1.7988 | 3.8 | (2,-4,2,1) |
| 50.75 | 1.7988 | 7.6 | (4,-2,-2,1) |
| 52.66 | 1.7380 | 9.1 | (4,-3,-1,1) |
| 52.66 | 1.7380 | 9.1 | (4,-1,-3,1) |
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 La3Mg3PdPb2 were obtained from the Materials Project database (MP-ID: mp-3230331, 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_La3Mg3PdPb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.78235163
_cell_length_b 7.78235229
_cell_length_c 4.72127559
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000568
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3Mg3PdPb2
_chemical_formula_sum 'La3 Mg3 Pd1 Pb2'
_cell_volume 247.63481055
_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 0.39896011 0.39896011 0.50000000 1.0
La La1 1 0.60103989 1.00000000 0.50000000 1.0
La La2 1 1.00000000 0.60103989 0.50000000 1.0
Mg Mg3 1 0.77442817 0.77442817 0.00000000 1.0
Mg Mg4 1 0.22557183 1.00000000 0.00000000 1.0
Mg Mg5 1 1.00000000 0.22557183 0.00000000 1.0
Pd Pd6 1 0.00000000 0.00000000 0.50000000 1.0
Pb Pb7 1 0.66666700 0.33333300 0.00000000 1.0
Pb Pb8 1 0.33333300 0.66666700 0.00000000 1.0
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