KSrMg14
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026844 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.41 | 10.5121 | 5.5 | (0,0,0,1) |
| 14.97 | 5.9162 | 9.5 | (1,0,-1,0) |
| 16.87 | 5.2561 | 3.4 | (0,0,0,2) |
| 17.20 | 5.1557 | 6.6 | (1,0,-1,1) |
| 22.63 | 3.9293 | 14.0 | (1,0,-1,2) |
| 26.09 | 3.4157 | 3.9 | (2,-1,-1,0) |
| 27.46 | 3.2485 | 2.3 | (2,-1,-1,1) |
| 29.63 | 3.0149 | 1.9 | (1,0,-1,3) |
| 30.21 | 2.9581 | 26.3 | (2,0,-2,0) |
| 31.23 | 2.8641 | 4.3 | (2,-1,-1,2) |
| 31.42 | 2.8475 | 1.1 | (2,0,-2,1) |
| 34.12 | 2.6280 | 23.6 | (0,0,0,4) |
| 34.80 | 2.5779 | 100.0 | (2,0,-2,2) |
| 36.74 | 2.4459 | 1.1 | (2,-1,-1,3) |
| 37.44 | 2.4017 | 2.0 | (1,0,-1,4) |
| 40.33 | 2.2361 | 1.4 | (3,-1,-2,0) |
| 40.33 | 2.2361 | 2.7 | (2,1,-3,0) |
| 41.28 | 2.1872 | 1.7 | (3,-1,-2,1) |
| 43.45 | 2.0829 | 1.9 | (2,-1,-1,4) |
| 44.01 | 2.0576 | 1.6 | (3,-1,-2,2) |
| 46.21 | 1.9647 | 15.5 | (2,0,-2,4) |
| 49.36 | 1.8464 | 1.3 | (3,0,-3,2) |
| 53.67 | 1.7079 | 5.9 | (4,-2,-2,0) |
| 53.67 | 1.7079 | 11.7 | (2,2,-4,0) |
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 KSrMg14 were obtained from the Materials Project database (MP-ID: mp-1026844, 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_KSrMg14
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.83141056
_cell_length_b 6.83140993
_cell_length_c 10.51214215
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000306
_symmetry_Int_Tables_number 1
_chemical_formula_structural KSrMg14
_chemical_formula_sum 'K1 Sr1 Mg14'
_cell_volume 424.85680288
_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 0.16666700 0.33333300 0.12500000 1.0
Sr Sr1 1 0.16666700 0.33333300 0.62500000 1.0
Mg Mg2 1 0.17310320 0.83655110 0.12500000 1.0
Mg Mg3 1 0.17771842 0.83885871 0.62500000 1.0
Mg Mg4 1 0.66344890 0.32689680 0.12500000 1.0
Mg Mg5 1 0.66114129 0.32228158 0.62500000 1.0
Mg Mg6 1 0.66344890 0.83655110 0.12500000 1.0
Mg Mg7 1 0.66114129 0.83885871 0.62500000 1.0
Mg Mg8 1 0.34485071 0.15514929 0.37574719 1.0
Mg Mg9 1 0.34485071 0.15514929 0.87425281 1.0
Mg Mg10 1 0.34485071 0.68970242 0.37574719 1.0
Mg Mg11 1 0.34485071 0.68970242 0.87425281 1.0
Mg Mg12 1 0.81029758 0.15514929 0.37574719 1.0
Mg Mg13 1 0.81029758 0.15514929 0.87425281 1.0
Mg Mg14 1 0.83333300 0.66666700 0.37600847 1.0
Mg Mg15 1 0.83333300 0.66666700 0.87399153 1.0
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