KMg14Ga
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026826 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.41 | 10.5094 | 7.0 | (0,0,0,1) |
| 15.91 | 5.5696 | 9.0 | (1,0,-1,0) |
| 16.87 | 5.2547 | 3.2 | (0,0,0,2) |
| 18.03 | 4.9212 | 4.4 | (1,0,-1,1) |
| 23.27 | 3.8221 | 8.1 | (1,0,-1,2) |
| 27.74 | 3.2156 | 2.5 | (2,-1,-1,0) |
| 30.14 | 2.9654 | 1.2 | (1,0,-1,3) |
| 32.14 | 2.7848 | 25.4 | (2,0,-2,0) |
| 32.65 | 2.7428 | 1.0 | (2,-1,-1,2) |
| 32.65 | 2.7428 | 2.1 | (1,1,-2,2) |
| 34.13 | 2.6274 | 25.2 | (0,0,0,4) |
| 36.52 | 2.4606 | 100.0 | (2,0,-2,2) |
| 37.86 | 2.3762 | 1.9 | (1,0,-1,4) |
| 37.98 | 2.3689 | 1.9 | (2,-1,-1,3) |
| 41.42 | 2.1799 | 2.1 | (2,0,-2,3) |
| 42.96 | 2.1051 | 1.0 | (2,1,-3,0) |
| 43.86 | 2.0641 | 1.3 | (3,-1,-2,1) |
| 44.53 | 2.0346 | 1.5 | (2,-1,-1,4) |
| 46.16 | 1.9665 | 1.2 | (1,0,-1,5) |
| 46.47 | 1.9541 | 1.5 | (3,-1,-2,2) |
| 47.58 | 1.9111 | 15.5 | (2,0,-2,4) |
| 57.30 | 1.6078 | 17.1 | (4,-2,-2,0) |
| 62.66 | 1.4827 | 16.4 | (2,0,-2,6) |
| 67.24 | 1.3924 | 1.8 | (4,0,-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 KMg14Ga were obtained from the Materials Project database (MP-ID: mp-1026826, 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_KMg14Ga
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.43125275
_cell_length_b 6.43125222
_cell_length_c 10.50939725
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000275
_symmetry_Int_Tables_number 1
_chemical_formula_structural KMg14Ga
_chemical_formula_sum 'K1 Mg14 Ga1'
_cell_volume 376.44327949
_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 0.17370218 0.83685058 0.12500000 1.0
Mg Mg2 1 0.15690767 0.82845333 0.62500000 1.0
Mg Mg3 1 0.66314942 0.32629782 0.12500000 1.0
Mg Mg4 1 0.67154667 0.34309233 0.62500000 1.0
Mg Mg5 1 0.66314942 0.83685058 0.12500000 1.0
Mg Mg6 1 0.67154667 0.82845333 0.62500000 1.0
Mg Mg7 1 0.33401013 0.16598987 0.39442179 1.0
Mg Mg8 1 0.33401013 0.16598987 0.85557821 1.0
Mg Mg9 1 0.33401013 0.66802127 0.39442179 1.0
Mg Mg10 1 0.33401013 0.66802127 0.85557821 1.0
Mg Mg11 1 0.83197873 0.16598987 0.39442179 1.0
Mg Mg12 1 0.83197873 0.16598987 0.85557821 1.0
Mg Mg13 1 0.83333300 0.66666700 0.36767415 1.0
Mg Mg14 1 0.83333300 0.66666700 0.88232585 1.0
Ga Ga15 1 0.16666700 0.33333300 0.62500000 1.0
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