KRbMg6O7
高熵材料 HEAMP-ID: mp-1031383 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.69 | 11.5014 | 3.7 | (0,0,1) |
| 15.41 | 5.7507 | 56.4 | (0,0,2) |
| 20.64 | 4.3035 | 16.6 | (1,0,0) |
| 22.05 | 4.0306 | 10.3 | (1,0,1) |
| 23.20 | 3.8338 | 31.7 | (0,0,3) |
| 25.86 | 3.4456 | 13.6 | (1,0,2) |
| 29.35 | 3.0431 | 6.1 | (1,1,0) |
| 30.38 | 2.9418 | 36.3 | (1,1,1) |
| 31.10 | 2.8754 | 33.9 | (0,0,4) |
| 31.25 | 2.8626 | 13.3 | (1,0,3) |
| 33.31 | 2.6897 | 93.6 | (1,1,2) |
| 37.62 | 2.3908 | 5.8 | (1,0,4) |
| 37.74 | 2.3835 | 15.7 | (1,1,3) |
| 39.16 | 2.3003 | 6.2 | (0,0,5) |
| 41.99 | 2.1518 | 100.0 | (2,0,0) |
| 43.29 | 2.0900 | 22.5 | (1,1,4) |
| 44.67 | 2.0287 | 3.2 | (1,0,5) |
| 44.98 | 2.0153 | 12.6 | (2,0,2) |
| 47.23 | 1.9246 | 3.6 | (2,1,0) |
| 47.43 | 1.9169 | 11.6 | (0,0,6) |
| 47.92 | 1.8982 | 3.1 | (2,1,1) |
| 48.52 | 1.8764 | 16.2 | (2,0,3) |
| 49.68 | 1.8350 | 24.0 | (1,1,5) |
| 49.97 | 1.8251 | 4.5 | (2,1,2) |
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 KRbMg6O7 were obtained from the Materials Project database (MP-ID: mp-1031383, 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_KRbMg6O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.30352400
_cell_length_b 4.30352400
_cell_length_c 11.50141400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KRbMg6O7
_chemical_formula_sum 'K1 Rb1 Mg6 O7'
_cell_volume 213.00985414
_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
K K0 1 0.00000000 0.00000000 0.00700900 1.0
Rb Rb1 1 0.50000000 0.50000000 0.97968500 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50300000 1.0
Mg Mg3 1 0.50000000 0.50000000 0.48423100 1.0
Mg Mg4 1 0.00000000 0.50000000 0.26909800 1.0
Mg Mg5 1 0.00000000 0.50000000 0.67493200 1.0
Mg Mg6 1 0.50000000 0.00000000 0.26909800 1.0
Mg Mg7 1 0.50000000 0.00000000 0.67493200 1.0
O O8 1 0.00000000 0.00000000 0.68565300 1.0
O O9 1 0.50000000 0.50000000 0.31116900 1.0
O O10 1 0.50000000 0.50000000 0.68593700 1.0
O O11 1 0.00000000 0.50000000 0.10825000 1.0
O O12 1 0.00000000 0.50000000 0.49437900 1.0
O O13 1 0.50000000 0.00000000 0.10825000 1.0
O O14 1 0.50000000 0.00000000 0.49437900 1.0
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