LaPb2
传统材料 TRAMP-ID: mp-1206936 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.72 | 5.6385 | 10.6 | (0,0,1) |
| 30.59 | 2.9223 | 63.3 | (1,1,-1) |
| 31.74 | 2.8192 | 1.5 | (0,0,2) |
| 32.19 | 2.7808 | 100.0 | (1,0,-2) |
| 34.57 | 2.5945 | 6.9 | (1,1,-2) |
| 43.81 | 2.0663 | 24.1 | (2,0,-1) |
| 44.66 | 2.0289 | 2.4 | (1,1,-3) |
| 45.83 | 1.9798 | 8.1 | (1,0,-3) |
| 46.83 | 1.9402 | 3.1 | (2,0,-2) |
| 48.43 | 1.8795 | 5.8 | (0,0,3) |
| 55.11 | 1.6666 | 1.3 | (2,0,-3) |
| 55.40 | 1.6586 | 43.9 | (2,1,-3) |
| 58.38 | 1.5808 | 13.4 | (1,1,-4) |
| 61.81 | 1.5010 | 4.4 | (1,0,-4) |
| 63.69 | 1.4611 | 8.1 | (2,2,-2) |
| 65.27 | 1.4295 | 5.9 | (2,1,-4) |
| 66.06 | 1.4144 | 1.2 | (2,2,-3) |
| 67.35 | 1.3904 | 8.8 | (2,0,-4) |
| 72.30 | 1.3069 | 11.2 | (3,1,-2) |
| 73.17 | 1.2934 | 9.8 | (3,0,-3) |
| 74.53 | 1.2731 | 1.7 | (3,1,-3) |
| 74.78 | 1.2696 | 2.7 | (1,1,-5) |
| 78.81 | 1.2144 | 4.5 | (2,1,-5) |
| 80.02 | 1.1991 | 2.9 | (1,0,-5) |
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 LaPb2 were obtained from the Materials Project database (MP-ID: mp-1206936, 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_LaPb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.13268600
_cell_length_b 4.13268600
_cell_length_c 6.35072163
_cell_angle_alpha 108.98807587
_cell_angle_beta 108.98807587
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaPb2
_chemical_formula_sum 'La1 Pb2'
_cell_volume 96.29961517
_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 0.00000000 0.00000000 0.00000000 1.0
Pb Pb1 1 0.31360500 0.31360500 0.62721100 1.0
Pb Pb2 1 0.68639500 0.68639500 0.37278900 1.0
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