SiPb3
传统材料 TRAMP-ID: mp-1187017 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.86 | 5.9606 | 1.4 | (1,-1,0,0) |
| 14.86 | 5.9606 | 2.7 | (1,0,-1,0) |
| 22.01 | 4.0393 | 26.9 | (1,0,-1,1) |
| 25.89 | 3.4414 | 6.5 | (2,-1,-1,0) |
| 25.89 | 3.4414 | 3.2 | (1,1,-2,0) |
| 29.98 | 2.9803 | 23.5 | (2,0,-2,0) |
| 32.60 | 2.7465 | 25.5 | (0,0,0,2) |
| 34.23 | 2.6196 | 100.0 | (2,0,-2,1) |
| 36.00 | 2.4944 | 1.1 | (1,0,-1,2) |
| 40.02 | 2.2529 | 4.3 | (3,-1,-2,0) |
| 42.09 | 2.1467 | 5.7 | (2,-1,-1,2) |
| 43.41 | 2.0844 | 5.0 | (3,-1,-2,1) |
| 44.88 | 2.0197 | 15.9 | (2,0,-2,2) |
| 45.66 | 1.9869 | 1.6 | (3,0,-3,0) |
| 48.74 | 1.8684 | 1.1 | (3,0,-3,1) |
| 52.27 | 1.7503 | 2.9 | (1,0,-1,3) |
| 52.54 | 1.7419 | 4.0 | (3,-1,-2,2) |
| 53.24 | 1.7207 | 12.7 | (4,-2,-2,0) |
| 53.24 | 1.7207 | 6.3 | (2,2,-4,0) |
| 57.23 | 1.6098 | 1.7 | (3,0,-3,2) |
| 58.29 | 1.5830 | 1.3 | (4,-3,-1,1) |
| 58.29 | 1.5830 | 2.5 | (4,-1,-3,1) |
| 59.23 | 1.5601 | 21.3 | (2,0,-2,3) |
| 62.31 | 1.4902 | 2.9 | (4,0,-4,0) |
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
关联任务
引用参考
The crystal structure and related material properties of SiPb3 were obtained from the Materials Project database (MP-ID: mp-1187017, 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_SiPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.88271249
_cell_length_b 6.88271249
_cell_length_c 5.49297400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000467
_symmetry_Int_Tables_number 1
_chemical_formula_structural SiPb3
_chemical_formula_sum 'Si2 Pb6'
_cell_volume 225.34992123
_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
Si Si0 1 0.33333300 0.66666700 0.75000000 1.0
Si Si1 1 0.66666700 0.33333300 0.25000000 1.0
Pb Pb2 1 0.17278700 0.34557500 0.25000000 1.0
Pb Pb3 1 0.65442500 0.82721300 0.25000000 1.0
Pb Pb4 1 0.17278700 0.82721300 0.25000000 1.0
Pb Pb5 1 0.82721300 0.65442500 0.75000000 1.0
Pb Pb6 1 0.34557500 0.17278700 0.75000000 1.0
Pb Pb7 1 0.82721300 0.17278700 0.75000000 1.0
获取直接链接