MgPb3
传统材料 TRAMP-ID: mp-976824 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.62 | 5.0346 | 7.9 | (1,1,-1) |
| 20.55 | 4.3210 | 22.2 | (1,0,0) |
| 26.35 | 3.3827 | 6.2 | (0,0,1) |
| 31.87 | 2.8078 | 100.0 | (1,1,0) |
| 32.59 | 2.7476 | 7.4 | (2,1,-1) |
| 35.67 | 2.5173 | 18.6 | (2,2,-2) |
| 37.60 | 2.3919 | 32.4 | (1,-1,1) |
| 41.81 | 2.1605 | 3.8 | (2,0,0) |
| 43.23 | 2.0927 | 7.0 | (1,0,1) |
| 44.88 | 2.0195 | 3.1 | (2,2,-1) |
| 49.08 | 1.8561 | 2.4 | (3,2,-2) |
| 50.60 | 1.8041 | 4.5 | (2,1,0) |
| 52.80 | 1.7340 | 24.8 | (3,1,-1) |
| 54.23 | 1.6914 | 11.5 | (0,0,2) |
| 57.48 | 1.6033 | 1.5 | (1,1,1) |
| 58.61 | 1.5750 | 1.5 | (2,-1,1) |
| 61.27 | 1.5128 | 1.3 | (1,-1,2) |
| 61.70 | 1.5034 | 15.7 | (3,3,-2) |
| 63.43 | 1.4664 | 2.3 | (3,2,-1) |
| 64.30 | 1.4488 | 27.8 | (2,0,1) |
| 64.72 | 1.4403 | 1.1 | (3,0,0) |
| 66.61 | 1.4039 | 12.6 | (2,2,0) |
| 71.76 | 1.3154 | 1.6 | (1,0,2) |
| 72.96 | 1.2967 | 1.6 | (3,1,0) |
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
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of MgPb3 were obtained from the Materials Project database (MP-ID: mp-976824, 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_MgPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.06545067
_cell_length_b 6.06545067
_cell_length_c 6.06545067
_cell_angle_alpha 133.54884135
_cell_angle_beta 133.54884135
_cell_angle_gamma 67.79353034
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgPb3
_chemical_formula_sum 'Mg1 Pb3'
_cell_volume 115.21758690
_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
Mg Mg0 1 -0.00000000 -0.00000000 -0.00000000 1.0
Pb Pb1 1 0.50000000 0.50000000 -0.00000000 1.0
Pb Pb2 1 0.75000000 0.25000000 0.50000000 1.0
Pb Pb3 1 0.25000000 0.75000000 0.50000000 1.0
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