RbMg14CrO16
高熵材料 HEAMP-ID: mp-1034246 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.16 | 8.7098 | 2.0 | (0,1,0) |
| 10.17 | 8.6946 | 29.4 | (1,0,0) |
| 14.39 | 6.1534 | 1.0 | (1,1,0) |
| 20.19 | 4.3982 | 8.9 | (0,0,1) |
| 20.39 | 4.3549 | 9.3 | (0,2,0) |
| 20.43 | 4.3473 | 9.3 | (2,0,0) |
| 22.65 | 3.9260 | 1.1 | (0,1,1) |
| 22.66 | 3.9246 | 11.7 | (1,0,1) |
| 22.84 | 3.8938 | 12.1 | (1,2,0) |
| 24.88 | 3.5781 | 1.5 | (1,1,1) |
| 28.85 | 3.0946 | 7.8 | (0,2,1) |
| 28.88 | 3.0918 | 7.8 | (2,0,1) |
| 29.02 | 3.0767 | 8.2 | (2,2,0) |
| 30.67 | 2.9154 | 13.4 | (1,2,1) |
| 30.68 | 2.9137 | 1.1 | (2,1,1) |
| 30.80 | 2.9033 | 1.4 | (0,3,0) |
| 30.85 | 2.8982 | 5.9 | (3,0,0) |
| 32.56 | 2.7499 | 2.0 | (3,1,0) |
| 35.61 | 2.5211 | 60.3 | (2,2,1) |
| 37.10 | 2.4230 | 1.2 | (0,3,1) |
| 37.15 | 2.4200 | 5.2 | (3,0,1) |
| 37.24 | 2.4144 | 1.8 | (2,3,0) |
| 37.27 | 2.4127 | 5.3 | (3,2,0) |
| 38.57 | 2.3340 | 1.0 | (1,3,1) |
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 RbMg14CrO16 were obtained from the Materials Project database (MP-ID: mp-1034246, 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_RbMg14CrO16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.69454978
_cell_length_b 8.70981176
_cell_length_c 4.39815359
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbMg14CrO16
_chemical_formula_sum 'Rb1 Mg14 Cr1 O16'
_cell_volume 333.06289972
_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 0.00000000 1.0
Mg Mg3 1 0.00000000 0.25411931 0.50000000 1.0
Mg Mg4 1 0.00000000 0.74588069 0.50000000 1.0
Mg Mg5 1 0.50000000 0.25015250 0.50000000 1.0
Mg Mg6 1 0.50000000 0.74984750 0.50000000 1.0
Mg Mg7 1 0.25862008 0.00000000 0.50000000 1.0
Mg Mg8 1 0.25107233 0.50000000 0.50000000 1.0
Mg Mg9 1 0.74137992 0.00000000 0.50000000 1.0
Mg Mg10 1 0.74892767 0.50000000 0.50000000 1.0
Mg Mg11 1 0.25485698 0.24961384 0.00000000 1.0
Mg Mg12 1 0.25485698 0.75038616 0.00000000 1.0
Mg Mg13 1 0.74514302 0.24961384 0.00000000 1.0
Mg Mg14 1 0.74514302 0.75038616 0.00000000 1.0
Cr Cr15 1 0.00000000 0.50000000 0.00000000 1.0
O O16 1 0.28004395 0.00000000 0.00000000 1.0
O O17 1 0.24633197 0.50000000 0.00000000 1.0
O O18 1 0.71995605 0.00000000 0.00000000 1.0
O O19 1 0.75366803 0.50000000 0.00000000 1.0
O O20 1 0.24900103 0.25091744 0.50000000 1.0
O O21 1 0.24900103 0.74908256 0.50000000 1.0
O O22 1 0.75099897 0.25091744 0.50000000 1.0
O O23 1 0.75099897 0.74908256 0.50000000 1.0
O O24 1 0.00000000 0.00000000 0.50000000 1.0
O O25 1 0.00000000 0.50000000 0.50000000 1.0
O O26 1 0.50000000 0.00000000 0.50000000 1.0
O O27 1 0.50000000 0.50000000 0.50000000 1.0
O O28 1 0.00000000 0.27847320 0.00000000 1.0
O O29 1 0.00000000 0.72152680 0.00000000 1.0
O O30 1 0.50000000 0.25991552 0.00000000 1.0
O O31 1 0.50000000 0.74008448 0.00000000 1.0
获取直接链接