Mg2Bi
传统材料 TRAMP-ID: mp-1038899 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.47 | 7.7115 | 27.9 | (0,0,1) |
| 14.94 | 5.9309 | 10.2 | (1,1,0) |
| 17.09 | 5.1882 | 100.0 | (1,1,1) |
| 20.51 | 4.3299 | 43.6 | (1,1,-1) |
| 23.07 | 3.8558 | 30.1 | (0,0,2) |
| 25.11 | 3.5465 | 7.7 | (1,1,2) |
| 27.53 | 3.2395 | 24.6 | (1,0,0) |
| 29.36 | 3.0421 | 16.4 | (1,0,1) |
| 29.89 | 2.9897 | 26.0 | (1,1,-2) |
| 30.14 | 2.9655 | 21.0 | (2,2,0) |
| 30.47 | 2.9342 | 62.0 | (1,0,-1) |
| 34.35 | 2.6107 | 25.3 | (2,2,-1) |
| 34.58 | 2.5941 | 37.8 | (2,2,2) |
| 34.90 | 2.5705 | 28.0 | (0,0,3) |
| 35.00 | 2.5637 | 58.9 | (2,1,0) |
| 35.27 | 2.5444 | 61.9 | (1,0,2) |
| 35.40 | 2.5360 | 8.6 | (1,1,3) |
| 35.55 | 2.5252 | 15.9 | (2,1,1) |
| 39.82 | 2.2638 | 5.4 | (2,1,2) |
| 41.72 | 2.1650 | 1.1 | (2,2,-2) |
| 42.04 | 2.1492 | 2.9 | (2,2,3) |
| 44.74 | 2.0257 | 18.4 | (2,1,-2) |
| 45.19 | 2.0065 | 7.3 | (3,3,1) |
| 45.90 | 1.9770 | 6.7 | (3,3,0) |
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 Mg2Bi were obtained from the Materials Project database (MP-ID: mp-1038899, 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_Mg2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.26564139
_cell_length_b 6.26564139
_cell_length_c 7.84707051
_cell_angle_alpha 79.73051748
_cell_angle_beta 79.73051748
_cell_angle_gamma 31.17702169
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Bi
_chemical_formula_sum 'Mg4 Bi2'
_cell_volume 156.72349453
_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
Mg Mg0 1 0.99885400 0.99885400 0.99921600 1.0
Mg Mg1 1 0.34027900 0.34027900 0.32743700 1.0
Mg Mg2 1 0.66220200 0.66220200 0.67149600 1.0
Mg Mg3 1 0.27716400 0.27716400 0.94497000 1.0
Bi Bi4 1 0.62837100 0.62837100 0.25528100 1.0
Bi Bi5 1 0.92646300 0.92646300 0.63493300 1.0
获取直接链接