KMg6Si
高熵材料 HEA 传统材料 TRAMP-ID: mp-1021360 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.48 | 7.0915 | 5.0 | (0,0,2) |
| 15.39 | 5.7564 | 10.5 | (0,1,1) |
| 22.91 | 3.8812 | 11.0 | (1,0,2) |
| 23.53 | 3.7811 | 1.1 | (0,1,3) |
| 24.65 | 3.6113 | 7.2 | (1,1,1) |
| 25.12 | 3.5458 | 4.2 | (0,0,4) |
| 30.50 | 2.9305 | 41.9 | (1,1,3) |
| 31.07 | 2.8782 | 46.6 | (0,2,2) |
| 31.77 | 2.8168 | 69.1 | (1,0,4) |
| 34.68 | 2.5864 | 22.9 | (0,1,5) |
| 36.75 | 2.4455 | 100.0 | (1,2,2) |
| 38.07 | 2.3639 | 6.1 | (0,0,6) |
| 38.22 | 2.3546 | 1.7 | (0,2,4) |
| 38.84 | 2.3187 | 39.3 | (2,0,0) |
| 39.91 | 2.2589 | 5.6 | (1,1,5) |
| 42.01 | 2.1508 | 1.2 | (2,1,1) |
| 42.95 | 2.1060 | 2.9 | (1,0,6) |
| 43.09 | 2.0995 | 10.1 | (1,2,4) |
| 46.81 | 1.9406 | 1.4 | (2,0,4) |
| 47.12 | 1.9288 | 8.3 | (0,1,7) |
| 48.00 | 1.8955 | 1.2 | (1,3,1) |
| 48.13 | 1.8905 | 5.8 | (0,2,6) |
| 50.55 | 1.8057 | 21.9 | (2,2,2) |
| 51.30 | 1.7809 | 6.7 | (1,1,7) |
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 KMg6Si were obtained from the Materials Project database (MP-ID: mp-1021360, 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_KMg6Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.63742400
_cell_length_b 6.29852400
_cell_length_c 14.18307200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KMg6Si
_chemical_formula_sum 'K2 Mg12 Si2'
_cell_volume 414.27230564
_cell_formula_units_Z 2
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 0.00000000 0.50000000 0.28771200 1.0
K K1 1 0.00000000 0.00000000 0.78771200 1.0
Mg Mg2 1 0.00000000 0.24698600 0.07725600 1.0
Mg Mg3 1 0.00000000 0.75301400 0.07725600 1.0
Mg Mg4 1 0.00000000 0.00000000 0.36040300 1.0
Mg Mg5 1 0.50000000 0.74772000 0.44606000 1.0
Mg Mg6 1 0.50000000 0.25228000 0.44606000 1.0
Mg Mg7 1 0.50000000 0.00000000 0.19274400 1.0
Mg Mg8 1 0.00000000 0.74698600 0.57725600 1.0
Mg Mg9 1 0.00000000 0.25301400 0.57725600 1.0
Mg Mg10 1 0.00000000 0.50000000 0.86040300 1.0
Mg Mg11 1 0.50000000 0.24772000 0.94606000 1.0
Mg Mg12 1 0.50000000 0.75228000 0.94606000 1.0
Mg Mg13 1 0.50000000 0.50000000 0.69274400 1.0
Si Si14 1 0.50000000 0.50000000 0.11250900 1.0
Si Si15 1 0.50000000 0.00000000 0.61250900 1.0
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