KMg14Cd
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026824 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.37 | 10.5672 | 17.2 | (0,0,0,1) |
| 15.67 | 5.6567 | 19.2 | (1,0,-1,0) |
| 16.78 | 5.2836 | 6.3 | (0,0,0,2) |
| 17.79 | 4.9871 | 16.3 | (1,0,-1,1) |
| 23.03 | 3.8612 | 19.1 | (1,0,-1,2) |
| 27.31 | 3.2659 | 5.8 | (2,-1,-1,0) |
| 28.61 | 3.1203 | 4.2 | (2,-1,-1,1) |
| 29.88 | 2.9901 | 3.9 | (1,0,-1,3) |
| 31.63 | 2.8283 | 26.7 | (2,0,-2,0) |
| 32.22 | 2.7780 | 2.4 | (2,-1,-1,2) |
| 32.22 | 2.7780 | 4.8 | (1,1,-2,2) |
| 32.78 | 2.7322 | 3.1 | (2,0,-2,1) |
| 33.93 | 2.6418 | 25.3 | (0,0,0,4) |
| 36.02 | 2.4936 | 100.0 | (2,0,-2,2) |
| 37.56 | 2.3949 | 3.8 | (2,-1,-1,3) |
| 37.58 | 2.3936 | 4.2 | (1,0,-1,4) |
| 40.92 | 2.2054 | 3.3 | (2,0,-2,3) |
| 42.27 | 2.1380 | 2.7 | (3,-1,-2,0) |
| 42.27 | 2.1380 | 1.3 | (1,2,-3,0) |
| 43.17 | 2.0956 | 2.5 | (3,-1,-2,1) |
| 43.17 | 2.0956 | 1.3 | (1,2,-3,1) |
| 44.09 | 2.0539 | 3.1 | (2,-1,-1,4) |
| 45.78 | 1.9819 | 4.4 | (3,-1,-2,2) |
| 45.83 | 1.9798 | 2.1 | (1,0,-1,5) |
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 KMg14Cd were obtained from the Materials Project database (MP-ID: mp-1026824, 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_KMg14Cd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.53176234
_cell_length_b 6.53176179
_cell_length_c 10.56718461
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000280
_symmetry_Int_Tables_number 1
_chemical_formula_structural KMg14Cd
_chemical_formula_sum 'K1 Mg14 Cd1'
_cell_volume 390.43669354
_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
Mg Mg1 1 0.17387730 0.83693815 0.12500000 1.0
Mg Mg2 1 0.16352238 0.83176069 0.62500000 1.0
Mg Mg3 1 0.66306185 0.32612270 0.12500000 1.0
Mg Mg4 1 0.66823931 0.33647762 0.62500000 1.0
Mg Mg5 1 0.66306185 0.83693815 0.12500000 1.0
Mg Mg6 1 0.66823931 0.83176069 0.62500000 1.0
Mg Mg7 1 0.33748849 0.16251151 0.38839382 1.0
Mg Mg8 1 0.33748849 0.16251151 0.86160618 1.0
Mg Mg9 1 0.33748849 0.67497799 0.38839382 1.0
Mg Mg10 1 0.33748849 0.67497799 0.86160618 1.0
Mg Mg11 1 0.82502201 0.16251151 0.38839382 1.0
Mg Mg12 1 0.82502201 0.16251151 0.86160618 1.0
Mg Mg13 1 0.83333300 0.66666700 0.37034609 1.0
Mg Mg14 1 0.83333300 0.66666700 0.87965391 1.0
Cd Cd15 1 0.16666700 0.33333300 0.62500000 1.0
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