Mg2Bi
传统材料 TRAMP-ID: mp-1038789 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.24 | 7.8737 | 100.0 | (1,-1,0) |
| 19.46 | 4.5609 | 12.4 | (1,-1,1) |
| 22.59 | 3.9369 | 12.2 | (2,-2,0) |
| 25.45 | 3.4999 | 1.8 | (1,0,0) |
| 27.71 | 3.2197 | 18.8 | (2,-2,1) |
| 30.12 | 2.9672 | 51.2 | (1,0,1) |
| 30.16 | 2.9631 | 17.5 | (2,-1,0) |
| 31.99 | 2.7976 | 23.4 | (0,0,2) |
| 34.01 | 2.6361 | 16.0 | (1,-1,2) |
| 34.16 | 2.6246 | 2.5 | (3,-3,0) |
| 34.24 | 2.6186 | 53.1 | (2,-1,1) |
| 37.86 | 2.3761 | 25.9 | (3,-3,1) |
| 38.01 | 2.3675 | 10.7 | (3,-2,0) |
| 39.52 | 2.2804 | 6.0 | (2,-2,2) |
| 41.32 | 2.1853 | 1.0 | (1,0,2) |
| 41.41 | 2.1803 | 5.4 | (3,-2,1) |
| 44.54 | 2.0342 | 12.2 | (2,-1,2) |
| 47.50 | 1.9141 | 2.0 | (3,-3,2) |
| 47.71 | 1.9062 | 8.2 | (4,-3,0) |
| 49.06 | 1.8569 | 6.8 | (4,-4,1) |
| 50.27 | 1.8148 | 1.1 | (1,-1,3) |
| 50.50 | 1.8072 | 9.8 | (3,-2,2) |
| 50.87 | 1.7949 | 6.5 | (1,1,0) |
| 52.28 | 1.7500 | 4.9 | (2,0,0) |
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 Mg2Bi were obtained from the Materials Project database (MP-ID: mp-1038789, 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 8.07568346
_cell_length_b 8.07568346
_cell_length_c 5.59516400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 154.31702940
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Bi
_chemical_formula_sum 'Mg4 Bi2'
_cell_volume 158.14356798
_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 0.60911200 0.39088800 0.25000000 1.0
Mg Mg1 1 0.94729400 0.05270600 0.25000000 1.0
Mg Mg2 1 0.05270600 0.94729400 0.75000000 1.0
Mg Mg3 1 0.39088800 0.60911200 0.75000000 1.0
Bi Bi4 1 0.28290800 0.71709200 0.25000000 1.0
Bi Bi5 1 0.71709200 0.28290800 0.75000000 1.0
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