RbMg6AlO8
高熵材料 HEAMP-ID: mp-1033042 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.19 | 8.6793 | 30.5 | (1,0,0) |
| 19.55 | 4.5398 | 13.5 | (0,1,0) |
| 20.47 | 4.3396 | 8.1 | (2,0,0) |
| 22.10 | 4.0227 | 12.1 | (1,1,0) |
| 27.79 | 3.2101 | 6.5 | (0,1,1) |
| 28.45 | 3.1370 | 11.3 | (2,1,0) |
| 29.67 | 3.0108 | 10.9 | (1,1,1) |
| 30.91 | 2.8931 | 2.7 | (3,0,0) |
| 34.76 | 2.5808 | 35.8 | (2,1,1) |
| 36.84 | 2.4398 | 14.1 | (3,1,0) |
| 39.71 | 2.2699 | 100.0 | (0,2,0) |
| 41.10 | 2.1960 | 4.2 | (1,2,0) |
| 41.62 | 2.1698 | 39.5 | (4,0,0) |
| 42.04 | 2.1491 | 4.1 | (3,1,1) |
| 44.63 | 2.0303 | 3.2 | (0,2,1) |
| 45.07 | 2.0114 | 3.8 | (2,2,0) |
| 45.90 | 1.9769 | 3.8 | (1,2,1) |
| 46.38 | 1.9577 | 2.7 | (4,1,0) |
| 49.57 | 1.8390 | 4.7 | (2,2,1) |
| 50.79 | 1.7977 | 1.3 | (4,1,1) |
| 51.15 | 1.7858 | 2.6 | (3,2,0) |
| 55.28 | 1.6619 | 7.6 | (3,2,1) |
| 57.41 | 1.6051 | 29.8 | (0,2,2) |
| 58.48 | 1.5783 | 1.5 | (1,2,2) |
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 RbMg6AlO8 were obtained from the Materials Project database (MP-ID: mp-1033042, 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_RbMg6AlO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.67928572
_cell_length_b 4.53978613
_cell_length_c 4.53978613
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbMg6AlO8
_chemical_formula_sum 'Rb1 Mg6 Al1 O8'
_cell_volume 178.87711129
_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
Rb Rb0 1 -0.00000000 0.50000000 0.50000000 1.0
Mg Mg1 1 0.50000000 0.00000000 0.00000000 1.0
Mg Mg2 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg3 1 0.25085705 0.00000000 0.50000000 1.0
Mg Mg4 1 0.74914295 -0.00000000 0.50000000 1.0
Mg Mg5 1 0.25085705 0.50000000 0.00000000 1.0
Mg Mg6 1 0.74914295 0.50000000 -0.00000000 1.0
Al Al7 1 -0.00000000 0.00000000 0.00000000 1.0
O O8 1 0.22183838 0.00000000 0.00000000 1.0
O O9 1 0.77816162 -0.00000000 -0.00000000 1.0
O O10 1 0.28163547 0.50000000 0.50000000 1.0
O O11 1 0.71836453 0.50000000 0.50000000 1.0
O O12 1 -0.00000000 0.00000000 0.50000000 1.0
O O13 1 0.50000000 0.00000000 0.50000000 1.0
O O14 1 -0.00000000 0.50000000 0.00000000 1.0
O O15 1 0.50000000 0.50000000 0.00000000 1.0
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