Ba3MgBi2O9
高熵材料 HEAMP-ID: mp-3298737 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.11 | 7.3105 | 8.1 | (0,0,0,1) |
| 17.19 | 5.1598 | 18.8 | (1,0,-1,0) |
| 21.07 | 4.2156 | 20.9 | (1,0,-1,1) |
| 24.35 | 3.6553 | 3.9 | (0,0,0,2) |
| 29.96 | 2.9827 | 100.0 | (1,0,-1,2) |
| 30.00 | 2.9790 | 65.3 | (2,-1,-1,0) |
| 30.00 | 2.9790 | 32.6 | (1,1,-2,0) |
| 32.45 | 2.7588 | 3.5 | (2,-1,-1,1) |
| 32.45 | 2.7588 | 1.7 | (1,1,-2,1) |
| 34.77 | 2.5799 | 3.6 | (2,0,-2,0) |
| 36.95 | 2.4329 | 5.4 | (2,0,-2,1) |
| 39.00 | 2.3092 | 7.2 | (2,-1,-1,2) |
| 40.96 | 2.2035 | 6.4 | (1,0,-1,3) |
| 42.91 | 2.1078 | 58.1 | (2,0,-2,2) |
| 46.57 | 1.9502 | 2.2 | (3,-1,-2,0) |
| 46.57 | 1.9502 | 1.1 | (2,1,-3,0) |
| 48.30 | 1.8843 | 4.3 | (3,-1,-2,1) |
| 51.59 | 1.7715 | 2.2 | (2,-2,0,3) |
| 51.59 | 1.7715 | 1.1 | (2,0,-2,3) |
| 53.17 | 1.7228 | 21.0 | (1,0,-1,4) |
| 53.24 | 1.7206 | 20.7 | (3,-2,-1,2) |
| 53.24 | 1.7206 | 20.7 | (3,-1,-2,2) |
| 53.26 | 1.7199 | 13.5 | (3,-3,0,0) |
| 53.26 | 1.7199 | 6.8 | (3,0,-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
关联任务
引用参考
The crystal structure and related material properties of Ba3MgBi2O9 were obtained from the Materials Project database (MP-ID: mp-3298737, 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_Ba3MgBi2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.95804040
_cell_length_b 5.95804071
_cell_length_c 7.31049133
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000900
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3MgBi2O9
_chemical_formula_sum 'Ba3 Mg1 Bi2 O9'
_cell_volume 224.74191094
_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
Ba Ba0 1 0.00000000 0.00000000 0.00000000 1.0
Ba Ba1 1 0.33333300 0.66666700 0.65884852 1.0
Ba Ba2 1 0.66666700 0.33333300 0.34115148 1.0
Mg Mg3 1 0.00000000 0.00000000 0.50000000 1.0
Bi Bi4 1 0.33333300 0.66666700 0.17912786 1.0
Bi Bi5 1 0.66666700 0.33333300 0.82087214 1.0
O O6 1 0.83457713 0.16542287 0.66702982 1.0
O O7 1 0.83457713 0.66915426 0.66702982 1.0
O O8 1 0.33084574 0.16542287 0.66702982 1.0
O O9 1 0.66915426 0.83457713 0.33297018 1.0
O O10 1 0.16542287 0.33084574 0.33297018 1.0
O O11 1 0.16542287 0.83457713 0.33297018 1.0
O O12 1 0.50000000 0.00000000 0.00000000 1.0
O O13 1 0.00000000 0.50000000 0.00000000 1.0
O O14 1 0.50000000 0.50000000 0.00000000 1.0
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