Mg14SiW
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026685 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.85 | 9.9897 | 46.5 | (0,0,0,1) |
| 16.53 | 5.3640 | 43.7 | (1,0,-1,0) |
| 17.76 | 4.9948 | 11.2 | (0,0,0,2) |
| 18.78 | 4.7258 | 53.2 | (1,0,-1,1) |
| 24.35 | 3.6554 | 28.9 | (1,0,-1,2) |
| 26.77 | 3.3299 | 3.3 | (0,0,0,3) |
| 28.83 | 3.0969 | 10.6 | (2,-1,-1,0) |
| 30.21 | 2.9580 | 5.7 | (2,-1,-1,1) |
| 30.21 | 2.9580 | 11.4 | (1,1,-2,1) |
| 31.63 | 2.8291 | 15.0 | (1,0,-1,3) |
| 33.41 | 2.6820 | 28.8 | (2,0,-2,0) |
| 34.06 | 2.6320 | 13.4 | (2,-1,-1,2) |
| 34.63 | 2.5903 | 7.8 | (2,0,-2,1) |
| 34.63 | 2.5903 | 3.9 | (0,2,-2,1) |
| 35.96 | 2.4974 | 25.5 | (0,0,0,4) |
| 38.08 | 2.3629 | 100.0 | (2,0,-2,2) |
| 39.75 | 2.2677 | 8.5 | (2,-1,-1,3) |
| 39.82 | 2.2641 | 9.8 | (1,0,-1,4) |
| 43.32 | 2.0887 | 7.1 | (2,0,-2,3) |
| 44.70 | 2.0274 | 5.3 | (3,-1,-2,0) |
| 45.39 | 1.9979 | 1.2 | (0,0,0,5) |
| 45.66 | 1.9869 | 11.4 | (3,-1,-2,1) |
| 46.73 | 1.9441 | 1.9 | (2,-1,-1,4) |
| 46.73 | 1.9441 | 3.8 | (1,1,-2,4) |
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 Mg14SiW were obtained from the Materials Project database (MP-ID: mp-1026685, 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_Mg14SiW
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.19380515
_cell_length_b 6.19380468
_cell_length_c 9.98968143
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000257
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14SiW
_chemical_formula_sum 'Mg14 Si1 W1'
_cell_volume 331.89239722
_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
Mg Mg0 1 0.16610110 0.83305005 0.12500000 1.0
Mg Mg1 1 0.16796448 0.83398174 0.62500000 1.0
Mg Mg2 1 0.66694995 0.33389890 0.12500000 1.0
Mg Mg3 1 0.66601826 0.33203552 0.62500000 1.0
Mg Mg4 1 0.66694995 0.83305005 0.12500000 1.0
Mg Mg5 1 0.66601826 0.83398174 0.62500000 1.0
Mg Mg6 1 0.32641702 0.17358298 0.37834287 1.0
Mg Mg7 1 0.32641702 0.17358298 0.87165713 1.0
Mg Mg8 1 0.32641702 0.65283505 0.37834287 1.0
Mg Mg9 1 0.32641702 0.65283505 0.87165713 1.0
Mg Mg10 1 0.84716495 0.17358298 0.37834287 1.0
Mg Mg11 1 0.84716495 0.17358298 0.87165713 1.0
Mg Mg12 1 0.83333300 0.66666700 0.37717096 1.0
Mg Mg13 1 0.83333300 0.66666700 0.87282904 1.0
Si Si14 1 0.16666700 0.33333300 0.12500000 1.0
W W15 1 0.16666700 0.33333300 0.62500000 1.0
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