RbMg6CrO8
高熵材料 HEAMP-ID: mp-1033614 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.00 | 8.8430 | 44.8 | (1,0,0) |
| 19.73 | 4.5004 | 3.4 | (0,1,0) |
| 20.08 | 4.4215 | 14.6 | (2,0,0) |
| 22.16 | 4.0109 | 2.8 | (1,1,0) |
| 28.04 | 3.1823 | 11.9 | (0,1,1) |
| 28.30 | 3.1540 | 3.5 | (2,1,0) |
| 29.84 | 2.9943 | 20.9 | (1,1,1) |
| 30.32 | 2.9477 | 9.3 | (3,0,0) |
| 34.73 | 2.5829 | 44.6 | (2,1,1) |
| 36.44 | 2.4658 | 4.5 | (3,1,0) |
| 40.07 | 2.2502 | 100.0 | (0,2,0) |
| 40.82 | 2.2108 | 44.3 | (4,0,0) |
| 41.41 | 2.1807 | 6.0 | (1,2,0) |
| 41.77 | 2.1625 | 6.6 | (3,1,1) |
| 45.21 | 2.0055 | 6.5 | (2,2,0) |
| 46.26 | 1.9625 | 1.0 | (1,2,1) |
| 49.78 | 1.8318 | 1.6 | (2,2,1) |
| 50.25 | 1.8156 | 3.8 | (4,1,1) |
| 51.06 | 1.7886 | 7.8 | (3,2,0) |
| 55.27 | 1.6622 | 2.5 | (3,2,1) |
| 57.96 | 1.5912 | 29.5 | (0,2,2) |
| 58.53 | 1.5770 | 53.8 | (4,2,0) |
| 58.98 | 1.5660 | 2.0 | (1,2,2) |
| 59.83 | 1.5459 | 3.5 | (5,1,1) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of RbMg6CrO8 were obtained from the Materials Project database (MP-ID: mp-1033614, 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_RbMg6CrO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.84299373
_cell_length_b 4.50044316
_cell_length_c 4.50044316
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbMg6CrO8
_chemical_formula_sum 'Rb1 Mg6 Cr1 O8'
_cell_volume 179.10589452
_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 0.00000000 0.00000000 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 0.26041809 0.00000000 0.50000000 1.0
Mg Mg4 1 0.73958191 0.00000000 0.50000000 1.0
Mg Mg5 1 0.26041809 0.50000000 0.00000000 1.0
Mg Mg6 1 0.73958191 0.50000000 0.00000000 1.0
Cr Cr7 1 0.00000000 0.50000000 0.50000000 1.0
O O8 1 0.28096387 0.00000000 0.00000000 1.0
O O9 1 0.71903613 0.00000000 0.00000000 1.0
O O10 1 0.24315495 0.50000000 0.50000000 1.0
O O11 1 0.75684505 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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