KRbMg6O7
高熵材料 HEAMP-ID: mp-1031270 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.76 | 11.3993 | 4.1 | (0,0,1) |
| 15.55 | 5.6997 | 49.1 | (0,0,2) |
| 20.69 | 4.2936 | 2.9 | (1,0,0) |
| 22.12 | 4.0180 | 25.5 | (1,0,1) |
| 23.41 | 3.7998 | 30.5 | (0,0,3) |
| 25.98 | 3.4294 | 15.2 | (1,0,2) |
| 29.42 | 3.0360 | 6.1 | (1,1,0) |
| 30.47 | 2.9338 | 36.9 | (1,1,1) |
| 31.39 | 2.8498 | 36.7 | (0,0,4) |
| 31.44 | 2.8455 | 6.4 | (1,0,3) |
| 33.44 | 2.6796 | 94.0 | (1,1,2) |
| 37.89 | 2.3744 | 6.8 | (1,0,4) |
| 37.93 | 2.3719 | 14.5 | (1,1,3) |
| 39.53 | 2.2799 | 6.5 | (0,0,5) |
| 42.09 | 2.1468 | 100.0 | (2,0,0) |
| 43.56 | 2.0779 | 22.9 | (1,1,4) |
| 45.02 | 2.0136 | 6.3 | (1,0,5) |
| 45.13 | 2.0090 | 11.1 | (2,0,2) |
| 47.88 | 1.8999 | 10.0 | (0,0,6) |
| 48.05 | 1.8935 | 6.3 | (2,1,1) |
| 48.72 | 1.8691 | 15.8 | (2,0,3) |
| 50.03 | 1.8231 | 25.7 | (1,1,5) |
| 50.13 | 1.8197 | 5.0 | (2,1,2) |
| 52.68 | 1.7374 | 1.3 | (1,0,6) |
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-1031270, 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 4.29360600
_cell_length_b 4.29360600
_cell_length_c 11.39932300
_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 210.14711778
_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 0.00068000 1.0
Rb Rb1 1 0.50000000 0.50000000 0.97591300 1.0
Mg Mg2 1 0.00000000 0.00000000 0.48415300 1.0
Mg Mg3 1 0.50000000 0.50000000 0.50253200 1.0
Mg Mg4 1 0.00000000 0.50000000 0.26908200 1.0
Mg Mg5 1 0.00000000 0.50000000 0.67799700 1.0
Mg Mg6 1 0.50000000 0.00000000 0.26908200 1.0
Mg Mg7 1 0.50000000 0.00000000 0.67799700 1.0
O O8 1 0.00000000 0.00000000 0.30882000 1.0
O O9 1 0.00000000 0.00000000 0.69348500 1.0
O O10 1 0.50000000 0.50000000 0.68791300 1.0
O O11 1 0.00000000 0.50000000 0.10511500 1.0
O O12 1 0.00000000 0.50000000 0.49605700 1.0
O O13 1 0.50000000 0.00000000 0.10511500 1.0
O O14 1 0.50000000 0.00000000 0.49605700 1.0
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