RbMg6Nb
高熵材料 HEA 传统材料 TRAMP-ID: mp-1017199 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.35 | 5.7739 | 22.4 | (1,0,-1,0) |
| 15.66 | 5.6588 | 10.7 | (1,-1,0,0) |
| 23.12 | 3.8469 | 45.0 | (1,0,-1,1) |
| 23.33 | 3.8123 | 21.5 | (1,-1,0,1) |
| 26.56 | 3.3567 | 11.4 | (1,1,-2,0) |
| 27.11 | 3.2888 | 21.3 | (2,-1,-1,0) |
| 30.98 | 2.8870 | 20.3 | (2,0,-2,0) |
| 31.62 | 2.8294 | 14.5 | (2,-2,0,0) |
| 34.78 | 2.5793 | 35.0 | (0,0,0,2) |
| 35.64 | 2.5193 | 100.0 | (2,0,-2,1) |
| 36.21 | 2.4808 | 41.2 | (2,-2,0,1) |
| 38.22 | 2.3550 | 4.6 | (1,0,-1,2) |
| 38.35 | 2.3470 | 2.3 | (1,-1,0,2) |
| 41.12 | 2.1953 | 1.5 | (2,1,-3,0) |
| 41.75 | 2.1634 | 1.4 | (3,-1,-2,0) |
| 42.13 | 2.1449 | 1.4 | (3,-2,-1,0) |
| 44.29 | 2.0452 | 5.6 | (1,1,-2,2) |
| 44.65 | 2.0296 | 10.7 | (2,-1,-1,2) |
| 44.87 | 2.0200 | 8.7 | (2,1,-3,1) |
| 45.46 | 1.9950 | 8.3 | (3,-1,-2,1) |
| 45.82 | 1.9805 | 8.6 | (3,-2,-1,1) |
| 47.23 | 1.9246 | 5.0 | (3,0,-3,0) |
| 47.26 | 1.9235 | 12.1 | (2,0,-2,2) |
| 47.71 | 1.9061 | 8.9 | (2,-2,0,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of RbMg6Nb were obtained from the Materials Project database (MP-ID: mp-1017199, 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_RbMg6Nb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.57943637
_cell_length_b 6.57943637
_cell_length_c 5.15858600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.64926779
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbMg6Nb
_chemical_formula_sum 'Rb1 Mg6 Nb1'
_cell_volume 195.97033553
_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 0.91312600 0.08687400 0.00000000 1.0
Mg Mg1 1 0.88140700 0.57165500 0.00000000 1.0
Mg Mg2 1 0.42834500 0.11859300 0.00000000 1.0
Mg Mg3 1 0.42551100 0.57448900 0.00000000 1.0
Mg Mg4 1 0.56721900 0.89682600 0.50000000 1.0
Mg Mg5 1 0.10317400 0.43278100 0.50000000 1.0
Mg Mg6 1 0.09854100 0.90145900 0.50000000 1.0
Nb Nb7 1 0.58267700 0.41732300 0.50000000 1.0
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